diff --git a/Pixels Composer.yyp b/Pixels Composer.yyp
index ef1133700..f9b61815b 100644
--- a/Pixels Composer.yyp	
+++ b/Pixels Composer.yyp	
@@ -84,6 +84,7 @@
     {"id":{"name":"s_node_array_find","path":"sprites/s_node_array_find/s_node_array_find.yy",},"order":2,},
     {"id":{"name":"fd_rectangle_set_velocity_time_step","path":"scripts/fd_rectangle_set_velocity_time_step/fd_rectangle_set_velocity_time_step.yy",},"order":17,},
     {"id":{"name":"fd_rectangle_set_collision_mask_sprite","path":"scripts/fd_rectangle_set_collision_mask_sprite/fd_rectangle_set_collision_mask_sprite.yy",},"order":1,},
+    {"id":{"name":"node_iterate_each","path":"scripts/node_iterate_each/node_iterate_each.yy",},"order":0,},
     {"id":{"name":"sh_flip","path":"shaders/sh_flip/sh_flip.yy",},"order":7,},
     {"id":{"name":"s_node_alpha_grey","path":"sprites/s_node_alpha_grey/s_node_alpha_grey.yy",},"order":2,},
     {"id":{"name":"node_blend","path":"scripts/node_blend/node_blend.yy",},"order":0,},
@@ -138,7 +139,7 @@
     {"id":{"name":"sh_polar","path":"shaders/sh_polar/sh_polar.yy",},"order":1,},
     {"id":{"name":"s_node_warp_mesh","path":"sprites/s_node_warp_mesh/s_node_warp_mesh.yy",},"order":10,},
     {"id":{"name":"sh_pixel_cloud","path":"shaders/sh_pixel_cloud/sh_pixel_cloud.yy",},"order":13,},
-    {"id":{"name":"node_iterate","path":"scripts/node_iterate/node_iterate.yy",},"order":1,},
+    {"id":{"name":"node_iterate","path":"scripts/node_iterate/node_iterate.yy",},"order":0,},
     {"id":{"name":"sh_de_stray","path":"shaders/sh_de_stray/sh_de_stray.yy",},"order":16,},
     {"id":{"name":"sh_chromatic_aberration","path":"shaders/sh_chromatic_aberration/sh_chromatic_aberration.yy",},"order":31,},
     {"id":{"name":"fd_rectangle_create_view","path":"scripts/fd_rectangle_create_view/fd_rectangle_create_view.yy",},"order":3,},
@@ -273,6 +274,7 @@
     {"id":{"name":"distribution_function","path":"scripts/distribution_function/distribution_function.yy",},"order":12,},
     {"id":{"name":"sh_blur_radial","path":"shaders/sh_blur_radial/sh_blur_radial.yy",},"order":9,},
     {"id":{"name":"node_blur","path":"scripts/node_blur/node_blur.yy",},"order":0,},
+    {"id":{"name":"node_iterator_each_input","path":"scripts/node_iterator_each_input/node_iterator_each_input.yy",},"order":1,},
     {"id":{"name":"json_minify","path":"scripts/json_minify/json_minify.yy",},"order":6,},
     {"id":{"name":"sh_fd_vortex","path":"shaders/sh_fd_vortex/sh_fd_vortex.yy",},"order":20,},
     {"id":{"name":"s_node_loop","path":"sprites/s_node_loop/s_node_loop.yy",},"order":5,},
@@ -408,6 +410,7 @@
     {"id":{"name":"o_dialog_preview_grid","path":"objects/o_dialog_preview_grid/o_dialog_preview_grid.yy",},"order":0,},
     {"id":{"name":"fd_rectangle_set_velocity_size","path":"scripts/fd_rectangle_set_velocity_size/fd_rectangle_set_velocity_size.yy",},"order":16,},
     {"id":{"name":"node_image_gif","path":"scripts/node_image_gif/node_image_gif.yy",},"order":6,},
+    {"id":{"name":"node_iterator_each_output","path":"scripts/node_iterator_each_output/node_iterator_each_output.yy",},"order":2,},
     {"id":{"name":"o_dialog_anim_time_scaler","path":"objects/o_dialog_anim_time_scaler/o_dialog_anim_time_scaler.yy",},"order":0,},
     {"id":{"name":"boneObject","path":"scripts/boneObject/boneObject.yy",},"order":0,},
     {"id":{"name":"sh_fd_advect_material_a_8_glsl","path":"shaders/sh_fd_advect_material_a_8_glsl/sh_fd_advect_material_a_8_glsl.yy",},"order":3,},
@@ -419,6 +422,7 @@
     {"id":{"name":"node_feedback_input","path":"scripts/node_feedback_input/node_feedback_input.yy",},"order":1,},
     {"id":{"name":"o_dialog_add_multiple_images","path":"objects/o_dialog_add_multiple_images/o_dialog_add_multiple_images.yy",},"order":0,},
     {"id":{"name":"assets_data","path":"scripts/assets_data/assets_data.yy",},"order":0,},
+    {"id":{"name":"s_node_loop_array","path":"sprites/s_node_loop_array/s_node_loop_array.yy",},"order":23,},
     {"id":{"name":"sh_color_adjust","path":"shaders/sh_color_adjust/sh_color_adjust.yy",},"order":6,},
     {"id":{"name":"sh_fd_visualize_thick_smoke_glsl","path":"shaders/sh_fd_visualize_thick_smoke_glsl/sh_fd_visualize_thick_smoke_glsl.yy",},"order":17,},
     {"id":{"name":"surface_get_palette","path":"scripts/surface_get_palette/surface_get_palette.yy",},"order":2,},
@@ -805,7 +809,7 @@
     {"id":{"name":"string_decimal","path":"scripts/string_decimal/string_decimal.yy",},"order":0,},
     {"id":{"name":"_f_h3","path":"fonts/_f_h3/_f_h3.yy",},"order":3,},
     {"id":{"name":"s_node_math","path":"sprites/s_node_math/s_node_math.yy",},"order":1,},
-    {"id":{"name":"node_iterator_index","path":"scripts/node_iterator_index/node_iterator_index.yy",},"order":4,},
+    {"id":{"name":"node_iterator_index","path":"scripts/node_iterator_index/node_iterator_index.yy",},"order":2,},
     {"id":{"name":"node_greyscale","path":"scripts/node_greyscale/node_greyscale.yy",},"order":5,},
     {"id":{"name":"node_color_adjustment","path":"scripts/node_color_adjustment/node_color_adjustment.yy",},"order":1,},
     {"id":{"name":"s_node_array_reverse","path":"sprites/s_node_array_reverse/s_node_array_reverse.yy",},"order":8,},
@@ -1140,6 +1144,8 @@
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"Steamworks","folderPath":"folders/Steamworks.yy","order":0,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"UGC","folderPath":"folders/Steamworks/UGC.yy","order":0,},
     {"resourceType":"GMFolder","resourceVersion":"1.0","name":"widgets","folderPath":"folders/widgets.yy","order":6,},
+    {"resourceType":"GMFolder","resourceVersion":"1.0","name":"for","folderPath":"folders/nodes/data/iterate/for.yy","order":0,},
+    {"resourceType":"GMFolder","resourceVersion":"1.0","name":"for each","folderPath":"folders/nodes/data/iterate/for each.yy","order":1,},
   ],
   "AudioGroups": [
     {"resourceType":"GMAudioGroup","resourceVersion":"1.3","name":"audiogroup_default","targets":-1,},
diff --git a/objects/o_dialog_add_node/Create_0.gml b/objects/o_dialog_add_node/Create_0.gml
index fcf588e4d..8a11a11b8 100644
--- a/objects/o_dialog_add_node/Create_0.gml
+++ b/objects/o_dialog_add_node/Create_0.gml
@@ -22,12 +22,60 @@ event_inherited();
 	node_selecting = 0;
 	node_focusing = -1;
 	
+	node_show_connectable = true;
+	
 	anchor = ANCHOR.left | ANCHOR.top;
 	
+	function filtered(node) {
+		if(!node_show_connectable) return true;
+		if(node_called == noone && junction_hovering == noone) return true;
+		if(!struct_has(global.NODE_GUIDE, node.node)) return true;
+		
+		var io = global.NODE_GUIDE[$ node.node];
+		
+		if(node_called) {
+			var call_in = node_called.connect_type == JUNCTION_CONNECT.input;
+			var ar = call_in? io.outputs : io.inputs;
+			var typ = node_called.type;
+			
+			for( var i = 0; i < array_length(ar); i++ ) {
+				var _in = call_in? node_called.type : ar[i];
+				var _ot = call_in? ar[i] : node_called.type;
+				
+				if(typeCompatible(_in, _ot, false)) return true;
+			}
+			
+			return false;
+		} else if(junction_hovering) {
+			var to = junction_hovering.type;
+			var fr = junction_hovering.value_from.type;
+			
+			for( var i = 0; i < array_length(io.inputs); i++ ) {
+				var _in = fr;
+				var _ot = io.inputs[i];
+				
+				if(typeCompatible(_in, _ot, false)) return true;
+			}
+			
+			for( var i = 0; i < array_length(io.outputs); i++ ) {
+				var _in = io.outputs[i];
+				var _ot = to;
+				
+				if(typeCompatible(_in, _ot, false)) return true;
+			}
+			
+			return false;
+		}
+		
+		return false;
+	}
+	
 	function setPage(pageIndex) {
 		ADD_NODE_PAGE	= pageIndex;
-		node_list		= NODE_CATEGORY[| ADD_NODE_PAGE].list;
+		node_list		= pageIndex == -1? noone : NODE_CATEGORY[| ADD_NODE_PAGE].list;
 	}
+	if(ADD_NODE_PAGE < 0)
+		ADD_NODE_PAGE = NODE_PAGE_DEFAULT;
 	setPage(ADD_NODE_PAGE);
 	
 	function buildNode(_node, _param = "") {
@@ -39,7 +87,7 @@ event_inherited();
 		var _new_node = noone;
 		var _inputs = 0, _outputs = 0;
 		
-		if(is_struct(_node) && instanceof(_node) == "NodeObject") {
+		if(instanceof(_node) == "NodeObject") {
 			_new_node = _node.build(node_target_x, node_target_y,, _param);
 			if(!_new_node) {
 				instance_destroy();
@@ -86,11 +134,11 @@ event_inherited();
 		}
 		
 		//try to connect
-		if(node_called != noone) {
+		if(node_called != noone) { //dragging from junction
 			var _node_list = node_called.connect_type == JUNCTION_CONNECT.input? _outputs : _inputs;
 			for(var i = 0; i < ds_list_size(_node_list); i++) {
 				var _target = _node_list[| i]; 
-				if( _target.isVisible() && (value_bit(_target.type) & value_bit(node_called.type)) ) {
+				if(_target.auto_connect && (value_bit(_target.type) & value_bit(node_called.type)) ) {
 					if(node_called.connect_type == JUNCTION_CONNECT.input) {
 						node_called.setFrom(_node_list[| i]);
 						_new_node.x -= _new_node.w;
@@ -99,13 +147,13 @@ event_inherited();
 					break;
 				}
 			}
-		} else if(junction_hovering != noone) {
+		} else if(junction_hovering != noone) { //right click on junction
 			var to = junction_hovering;
 			var from = junction_hovering.value_from;
 				
 			for( var i = 0; i < ds_list_size(_inputs); i++ ) {
 				var _in = _inputs[| i];
-				if(value_bit(_in.type) & value_bit(from.type)) {
+				if(_in.auto_connect && _in.isConnectable(from)) {
 					_in.setFrom(from);
 					break;
 				}
@@ -113,7 +161,7 @@ event_inherited();
 				
 			for( var i = 0; i < ds_list_size(_outputs); i++ ) {
 				var _ot = _outputs[| i];
-				if(value_bit(_ot.type) & value_bit(to.type)) {
+				if(to.isConnectable(_ot)) {
 					to.setFrom(_ot);
 					break;
 				}
@@ -124,26 +172,37 @@ event_inherited();
 	}
 	
 	catagory_pane = new scrollPane(ui(132), dialog_h - ui(66), function(_y, _m) {
-		draw_clear_alpha(COLORS.panel_bg_clear, 0);
+		draw_clear_alpha(COLORS._main_text, 0);
 		
 		var hh  = 0;
 		var hg  = ui(28);
-		var cnt = PANEL_GRAPH.getCurrentContext();
-		var context = cnt == -1? "" : instanceof(cnt);
+		var context = PANEL_GRAPH.getCurrentContext();
+		context = context == -1? "" : instanceof(context);
 		
-		for(var i = 0; i < ds_list_size(NODE_CATEGORY); i++) {
-			var cat = NODE_CATEGORY[| i];
-			var name = cat.name;
-			draw_set_text(f_p0, fa_left, fa_center, COLORS._main_text);
+		var start = -1;
+		
+		for(var i = start; i < ds_list_size(NODE_CATEGORY); i++) {
+			var name = "";
 			
-			if(cat.filter != "") {
-				if(context != cat.filter) {
-					if(ADD_NODE_PAGE == i) setPage(NODE_PAGE_DEFAULT);
-					continue;
-				}	
-				draw_set_text(f_p0, fa_left, fa_center, COLORS._main_text_accent);
+			if(i == -1) {
+				draw_set_text(f_p0b, fa_left, fa_center, COLORS._main_text_accent);
+				name = "All";
+			} else {
+				var cat = NODE_CATEGORY[| i];
+				name = cat.name;
+				draw_set_text(f_p0, fa_left, fa_center, COLORS._main_text);
+			
+				if(array_length(cat.filter)) {
+					if(!array_exists(cat.filter, context)) {
+						if(ADD_NODE_PAGE == i) 
+							setPage(NODE_PAGE_DEFAULT);
+						continue;
+					}
+					draw_set_color(COLORS._main_text_accent);
+				}
 			}
 			
+			BLEND_OVERRIDE;
 			if(i == ADD_NODE_PAGE) {
 				draw_sprite_stretched(THEME.ui_panel_bg, 0, 0, _y + hh, ui(132), hg);
 			} else if(sHOVER && catagory_pane.hover && point_in_rectangle(_m[0], _m[1], 0, _y + hh, ui(100), _y + hh + hg - 1)) {
@@ -151,9 +210,11 @@ event_inherited();
 				if(mouse_click(mb_left, sFOCUS)) {
 					setPage(i);
 					content_pane.scroll_y		= 0;
+					content_pane.scroll_y_raw	= 0;
 					content_pane.scroll_y_to	= 0;
 				}
 			}
+			BLEND_NORMAL;
 			
 			draw_text(ui(8), _y + hh + hg / 2, name);
 			hh += hg;
@@ -164,12 +225,30 @@ event_inherited();
 	
 	content_pane = new scrollPane(dialog_w - ui(136), dialog_h - ui(66), function(_y, _m) {
 		draw_clear_alpha(c_white, 0);
-		
-		var node_count = ds_list_size(node_list);
 		var hh = 0;
 		var _hover = sHOVER && content_pane.hover;
+		var _list = node_list;
 		
-		if(PREF_MAP[? "dialog_add_node_view"] == 0) {
+		if(ADD_NODE_PAGE == -1) {
+			var context = PANEL_GRAPH.getCurrentContext();
+			context = context == -1? "" : instanceof(context);
+		
+			_list = ds_list_create();
+			for(var i = 0; i < ds_list_size(NODE_CATEGORY); i++) {
+				var cat = NODE_CATEGORY[| i];			
+				if(array_length(cat.filter) && !array_exists(cat.filter, context))
+					continue;
+				
+				for( var j = 0; j < ds_list_size(cat.list); j++ ) {
+					if(is_string(cat.list[| j])) continue;
+					ds_list_add(_list, cat.list[| j]);
+				}
+			}
+		}
+		
+		var node_count = ds_list_size(_list);
+		
+		if(PREF_MAP[? "dialog_add_node_view"] == 0) { //grid
 			var grid_size  = ui(64);
 			var grid_width = ui(80);
 			var grid_space = ui(12);
@@ -181,7 +260,7 @@ event_inherited();
 			hh += grid_space;
 			
 			for(var index = 0; index < node_count; index++) {
-				var _node = node_list[| index];
+				var _node = _list[| index];
 				if(is_string(_node)) {
 					if(!PREF_MAP[? "dialog_add_node_grouping"])
 						continue;
@@ -191,9 +270,9 @@ event_inherited();
 					cProg = 0;
 					curr_height = 0;
 					
-					BLEND_OVERRIDE
+					BLEND_OVERRIDE;
 					draw_sprite_stretched_ext(THEME.node_bg, 0, ui(16), yy, content_pane.surface_w - ui(32), ui(24), COLORS._main_icon, 1);
-					BLEND_NORMAL
+					BLEND_NORMAL;
 					
 					draw_set_text(f_p1, fa_left, fa_center, COLORS._main_text);
 					draw_text(ui(16 + 16), yy + ui(12), _node);
@@ -202,13 +281,15 @@ event_inherited();
 					yy += ui(24 + 12);
 					continue;
 				}
-					
+				
+				if(!filtered(_node)) continue;
+				
 				var _nx   = grid_space + (grid_width + grid_space) * cProg;
 				var _boxx = _nx + (grid_width - grid_size) / 2;
 				
-				BLEND_OVERRIDE
+				BLEND_OVERRIDE;
 				draw_sprite_stretched(THEME.node_bg, 0, _boxx, yy, grid_size, grid_size);
-				BLEND_NORMAL
+				BLEND_NORMAL;
 						
 				if(_hover && point_in_rectangle(_m[0], _m[1], _nx, yy, _nx + grid_width, yy + grid_size)) {
 					draw_sprite_stretched_ext(THEME.node_active, 0, _boxx, yy, grid_size, grid_size, COLORS._main_accent, 1);
@@ -226,7 +307,7 @@ event_inherited();
 					draw_sprite_ui_uniform(THEME.node_new_badge, 0, _boxx + grid_size - ui(12), yy + ui(6));
 						
 				draw_set_text(f_p2, fa_center, fa_top, COLORS._main_text);
-				draw_text_ext_add(_boxx + grid_size / 2, yy + grid_size + 4, _node.name, -1, grid_width);
+				draw_text_ext_over(_boxx + grid_size / 2, yy + grid_size + 4, _node.name, -1, grid_width);
 				
 				var name_height = string_height_ext(_node.name, -1, grid_width) + 8;
 				curr_height = max(curr_height, grid_size + grid_space + name_height);
@@ -242,14 +323,15 @@ event_inherited();
 			
 			hh += curr_height;
 			yy += curr_height;
-		} else if(PREF_MAP[? "dialog_add_node_view"] == 1) {
+		} else if(PREF_MAP[? "dialog_add_node_view"] == 1) { //list
 			var list_width  = content_pane.surface_w;
 			var list_height = ui(28);
-			var yy         = _y + list_height / 2;
+			var yy      = _y + list_height / 2;
+			var bg_ind	= 0;
 			hh += list_height;
-		
+			
 			for(var i = 0; i < node_count; i++) {
-				var _node = node_list[| i];
+				var _node = _list[| i];
 				
 				if(is_string(_node)) {
 					if(!PREF_MAP[? "dialog_add_node_grouping"])
@@ -258,9 +340,9 @@ event_inherited();
 					hh += ui(8);
 					yy += ui(8);
 					
-					BLEND_OVERRIDE
+					BLEND_OVERRIDE;
 					draw_sprite_stretched_ext(THEME.node_bg, 0, ui(8), yy, content_pane.surface_w - ui(24), ui(24), COLORS._main_icon, 1);
-					BLEND_NORMAL
+					BLEND_NORMAL;
 					
 					draw_set_text(f_p1, fa_left, fa_center, COLORS._main_text);
 					draw_text(ui(24), yy + ui(12), _node);
@@ -270,10 +352,12 @@ event_inherited();
 					continue;
 				}
 				
-				if(i % 2) {
-					BLEND_OVERRIDE
+				if(!filtered(_node)) continue;
+				
+				if(++bg_ind % 2) {
+					BLEND_OVERRIDE;
 					draw_sprite_stretched_ext(THEME.node_bg, 0, ui(4), yy, list_width - ui(8), list_height, c_white, 0.2);
-					BLEND_NORMAL
+					BLEND_NORMAL;
 				}
 				
 				if(_hover && point_in_rectangle(_m[0], _m[1], 0, yy, list_width, yy + list_height - 1)) {
@@ -299,13 +383,16 @@ event_inherited();
 				}
 				
 				draw_set_text(f_p2, fa_left, fa_center, COLORS._main_text);
-				draw_text_add(tx, yy + list_height / 2, _node.name);
+				draw_text_over(tx, yy + list_height / 2, _node.name);
 				
 				yy += list_height;
 				hh += list_height;
 			}
 		}
 		
+		if(ADD_NODE_PAGE == -1) 
+			ds_list_destroy(_list);
+		
 		return hh;
 	});
 #endregion
@@ -343,6 +430,7 @@ event_inherited();
 	
 	function searchNodes() {
 		ds_list_clear(search_list);
+		var pr_list = ds_priority_create();
 		
 		var cnt = PANEL_GRAPH.getCurrentContext();
 		var context = cnt == -1? "" : instanceof(cnt);
@@ -352,7 +440,7 @@ event_inherited();
 		for(var i = 0; i < ds_list_size(NODE_CATEGORY); i++) {
 			var cat = NODE_CATEGORY[| i];
 			
-			if(cat.filter != "" && context != cat.filter)
+			if(array_length(cat.filter) && !array_exists(cat.filter, context))
 				continue;
 			
 			var _content = cat.list;
@@ -362,25 +450,32 @@ event_inherited();
 				if(is_string(_node)) continue;
 				if(ds_map_exists(search_map, _node.node)) continue;
 				
-				var match = string_pos(search_lower, string_lower(_node.name)) > 0;
+				var match = string_partial_match(string_lower(_node.name), search_lower);
 				var param = "";
 				for( var k = 0; k < array_length(_node.tags); k++ ) {
-					if(string_pos(search_lower, _node.tags[k]) == 0) 
-						continue;
-					match = true;
-					param = _node.tags[k];
+					var mat = string_partial_match(_node.tags[k], search_lower);
+					if(mat > match) {
+						match = mat;
+						param = _node.tags[k];
+					}
 				}
 				
-				if(!match) continue;
+				if(match == -9999) continue;
 				
-				ds_list_add(search_list, [_node, param]);
+				ds_priority_add(pr_list, [_node, param], match);
 				search_map[? _node.node] = 1;
 			}
 		}
 		
 		ds_map_destroy(search_map);
 		
-		searchCollection(search_list, search_string, false);
+		searchCollection(pr_list, search_string, false);
+		
+		repeat(ds_priority_size(pr_list)) {
+			ds_list_add(search_list, ds_priority_delete_max(pr_list));
+		}
+		
+		ds_priority_destroy(pr_list);
 	}
 	
 	search_pane = new scrollPane(dialog_w - ui(32), dialog_h - ui(66), function(_y, _m) {
@@ -390,7 +485,7 @@ event_inherited();
 		var hh = 0;
 		var _hover = sHOVER && search_pane.hover;
 		
-		if(PREF_MAP[? "dialog_add_node_view"] == 0) {
+		if(PREF_MAP[? "dialog_add_node_view"] == 0) { //grid view
 			var grid_size = ui(64);
 			var grid_width = ui(80);
 			var grid_space = ui(16);
@@ -413,12 +508,12 @@ event_inherited();
 				var _nx   = grid_space + (grid_width + grid_space) * index;
 				var _boxx = _nx + (grid_width - grid_size) / 2;
 				
-				BLEND_OVERRIDE
+				BLEND_OVERRIDE;
 				if(is_array(s_res))
 					draw_sprite_stretched(THEME.node_bg, 0, _boxx, yy, grid_size, grid_size);
 				else
 					draw_sprite_stretched_ext(THEME.node_bg, 0, _boxx, yy, grid_size, grid_size, COLORS.dialog_add_node_collection, 1);
-				BLEND_NORMAL
+				BLEND_NORMAL;
 					
 				if(variable_struct_exists(_node, "getSpr")) _node.getSpr();
 				if(sprite_exists(_node.spr)) {
@@ -441,7 +536,7 @@ event_inherited();
 				draw_set_text(f_p2, fa_center, fa_top, COLORS._main_text);
 				var txt = _node.name;
 				name_height = max(name_height, string_height_ext(txt, -1, grid_width) + ui(8));
-				draw_text_ext_add(_boxx + grid_size / 2, yy + grid_size + 4, txt, -1, grid_width);
+				draw_text_ext_over(_boxx + grid_size / 2, yy + grid_size + 4, txt, -1, grid_width);
 				
 				if(_hover && point_in_rectangle(_m[0], _m[1], _nx, yy, _nx + grid_width, yy + grid_size)) {
 					node_selecting = i;
@@ -466,7 +561,7 @@ event_inherited();
 					yy += hght;
 				}
 			}
-		} else if(PREF_MAP[? "dialog_add_node_view"] == 1) {
+		} else if(PREF_MAP[? "dialog_add_node_view"] == 1) { //list view
 			var list_width  = search_pane.surface_w;
 			var list_height = ui(28);
 			var yy = _y + list_height / 2;
@@ -482,9 +577,9 @@ event_inherited();
 					_node = s_res;
 				
 				if(i % 2) {
-					BLEND_OVERRIDE
+					BLEND_OVERRIDE;
 					draw_sprite_stretched_ext(THEME.node_bg, 0, ui(4), yy, list_width - ui(8), list_height, c_white, 0.2);
-					BLEND_NORMAL
+					BLEND_NORMAL;
 				}
 				
 				if(variable_struct_exists(_node, "getSpr")) _node.getSpr();
@@ -506,7 +601,7 @@ event_inherited();
 				}
 			
 				draw_set_text(f_p2, fa_left, fa_center, COLORS._main_text);
-				draw_text_add(list_height + ui(20), yy + list_height / 2, _node.name);
+				draw_text_over(list_height + ui(20), yy + list_height / 2, _node.name);
 				
 				if(_hover && point_in_rectangle(_m[0], _m[1], 0, yy, list_width, yy + list_height - 1)) {
 					node_selecting = i;
diff --git a/objects/o_dialog_add_node/Draw_64.gml b/objects/o_dialog_add_node/Draw_64.gml
index 7cbcc324f..51dd927bb 100644
--- a/objects/o_dialog_add_node/Draw_64.gml
+++ b/objects/o_dialog_add_node/Draw_64.gml
@@ -31,20 +31,34 @@ if !ready exit;
 		search_pane.draw(dialog_x + ui(16), dialog_y + ui(52));
 	}
 	
-	tb_search.draw(dialog_x + ui(14), dialog_y + ui(14), dialog_w - ui(96), ui(32), search_string, mouse_ui);
+	var tw = dialog_w - ui(96);
+	if(node_called != noone || junction_hovering != noone)
+		tw -= ui(32);
+	tb_search.draw(dialog_x + ui(14), dialog_y + ui(14), tw, ui(32), search_string, mouse_ui);
 	
 	var bx = dialog_x + dialog_w - ui(44);
 	var by = dialog_y + ui(16);
 	var b = buttonInstant(THEME.button_hide, bx, by, ui(28), ui(28), mouse_ui, sFOCUS, sHOVER, 
-		PREF_MAP[? "dialog_add_node_view"]? "List view" : "Grid view", THEME.view_mode, PREF_MAP[? "dialog_add_node_view"], COLORS._main_icon);
+		PREF_MAP[? "dialog_add_node_view"]? get_text("view_list", "List view") : get_text("view_grid", "Grid view"), 
+		THEME.view_mode, PREF_MAP[? "dialog_add_node_view"], COLORS._main_icon);
 	if(b == 2) 
 		PREF_MAP[? "dialog_add_node_view"] = !PREF_MAP[? "dialog_add_node_view"];
 	
 	bx -= ui(32);
 	var b = buttonInstant(THEME.button_hide, bx, by, ui(28), ui(28), mouse_ui, sFOCUS, sHOVER, 
-		PREF_MAP[? "dialog_add_node_grouping"]? "Group enabled" : "Group disabled", THEME.view_group, PREF_MAP[? "dialog_add_node_grouping"], COLORS._main_icon);
+		PREF_MAP[? "dialog_add_node_grouping"]? get_text("add_node_group_enabled", "Group enabled") : get_text("add_node_group_disabled", "Group disabled"), 
+		THEME.view_group, PREF_MAP[? "dialog_add_node_grouping"], COLORS._main_icon);
 	if(b == 2)
 		PREF_MAP[? "dialog_add_node_grouping"] = !PREF_MAP[? "dialog_add_node_grouping"];
+	
+	if(node_called != noone || junction_hovering != noone) {
+		var txt = node_show_connectable? get_text("add_node_show_connect", "Showing connectable") : get_text("add_node_show_all", "Showing all");
+		var cc  = node_show_connectable? COLORS._main_accent : COLORS._main_icon;
+		bx -= ui(32);
+		var b = buttonInstant(THEME.button_hide, bx, by, ui(28), ui(28), mouse_ui, sFOCUS, sHOVER, txt, THEME.filter_type, node_show_connectable, cc);
+		if(b == 2)
+			node_show_connectable = !node_show_connectable;
+	}
 #endregion
 
 //#region dec
diff --git a/scripts/_3D/_3D.gml b/scripts/_3D/_3D.gml
index 22d0ef208..6ebe73650 100644
--- a/scripts/_3D/_3D.gml
+++ b/scripts/_3D/_3D.gml
@@ -4,9 +4,13 @@ enum CAMERA_PROJ {
 }
 
 #region setup
-	globalvar PRIMITIVES, FORMAT_PT, FORMAT_PNT;
+	globalvar PRIMITIVES, FORMAT_P, FORMAT_PT, FORMAT_PNT;
 	PRIMITIVES = ds_map_create();
 
+	vertex_format_begin();
+	vertex_format_add_position_3d();
+	FORMAT_P = vertex_format_end();
+
 	vertex_format_begin();
 	vertex_format_add_position_3d();
 	vertex_format_add_texcoord();
@@ -113,6 +117,18 @@ enum CAMERA_PROJ {
 	PRIMITIVES[? "cube"] = VB;
 #endregion
 
+#region gixmo circle
+	var VB = vertex_create_buffer();
+	vertex_begin(VB, FORMAT_P);
+	
+	for( var i = 0; i <= 360; i += 12 )
+		vertex_position_3d(VB, cos(i), sin(i), 0);
+	
+	vertex_end(VB);
+	vertex_freeze(VB);
+	PRIMITIVES[? "gixmo_rotate"] = VB;
+#endregion
+
 #region helper
 	function _3d_node_init(iDim, iPos, iRot, iSca) {
 		VB = [];
@@ -157,7 +173,7 @@ enum CAMERA_PROJ {
 		draw_circle(cx, cy, 64, true);
 		
 		if(drag_index == 0) {
-			var dx  = (_mx - drag_mx) / _s * -6;
+			var dx  = (_mx - drag_mx) * -2;
 			_rot[1] = drag_sv - dx * (invx? -1 : 1);
 			
 			if(inputs[| input_rot].setValue(_rot)) 
@@ -168,7 +184,7 @@ enum CAMERA_PROJ {
 				UNDO_HOLDING = false;
 			}
 		} else if(drag_index == 1) {
-			var dy  = (_my - drag_my) / _s * 6;
+			var dy  = (_my - drag_my) * 2;
 			_rot[0] = drag_sv - dy * (invy? -1 : 1);
 			
 			if(inputs[| input_rot].setValue(_rot)) 
@@ -258,34 +274,36 @@ enum CAMERA_PROJ {
 		uniLightNrm = shader_get_uniform(shader, "useNormal");
 		
 		shader_set(shader);
-		shader_set_uniform_f_array(uniVertex_lightFor, lightFor);
-		shader_set_uniform_f_array(uniLightAmb, colorArrayFromReal(_aclr));
-		shader_set_uniform_f_array(uniLightClr, colorArrayFromReal(_lclr));
+		shader_set_uniform_f_array_safe(uniVertex_lightFor, lightFor);
+		shader_set_uniform_f_array_safe(uniLightAmb, colorArrayFromReal(_aclr));
+		shader_set_uniform_f_array_safe(uniLightClr, colorArrayFromReal(_lclr));
 		shader_set_uniform_f(uniLightInt, _lint);
 		shader_set_uniform_i(uniLightNrm, use_normal);
 		
 		var cam_view, cam_proj;
+		var dw = array_safe_get(_dim, 0);
+		var dh = array_safe_get(_dim, 1);
 		
 		if(_proj == CAMERA_PROJ.ortho) {
 			cam_view = matrix_build_lookat(0, 0, 128, 0, 0, 0, 0, 1, 0);
-			cam_proj = matrix_build_projection_ortho(_dim[0], _dim[1], 0.1, 256);
+			cam_proj = matrix_build_projection_ortho(dw, dh, 0.1, 256);
 		} else {
 			var _adjFov = power(_fov / 90, 1 / 4) * 90;
 			var dist = _dim[0] / 2 * dtan(90 - _adjFov);
 			cam_view = matrix_build_lookat(0, 0, 1 + dist, 0, 0, 0, 0, 1, 0);
-			cam_proj = matrix_build_projection_perspective(_dim[0], _dim[1], dist, dist + 256);
+			cam_proj = matrix_build_projection_perspective(dw, dh, dist, dist + 256);
 		}
 		
 		var cam = camera_get_active();
-		camera_set_view_size(cam, _dim[0], _dim[1]);
+		camera_set_view_size(cam, dw, dh);
 		camera_set_view_mat(cam, cam_view);
 		camera_set_proj_mat(cam, cam_proj);
 		camera_apply(cam);
 		
 		if(_proj == CAMERA_PROJ.ortho) 
-			matrix_stack_push(matrix_build(_dim[0] / 2 - _pos[0], _pos[1] - _dim[1] / 2, 0, 0, 0, 0, _dim[0] * _sca[0], _dim[1] * _sca[1], 1));
+			matrix_stack_push(matrix_build(dw / 2 - _pos[0], _pos[1] - dh / 2, 0, 0, 0, 0, dw * _sca[0], dh * _sca[1], 1));
 		else 							   				 		  
-			matrix_stack_push(matrix_build(_dim[0] / 2 - _pos[0], _pos[1] - _dim[1] / 2, 0, 0, 0, 0, _dim[0] * _sca[0], _dim[1] * _sca[1], 1));
+			matrix_stack_push(matrix_build(dw / 2 - _pos[0], _pos[1] - dh / 2, 0, 0, 0, 0, dw * _sca[0], dh * _sca[1], 1));
 		//matrix_stack_push(matrix_build(0, 0, 0, 0, 0, 0, 1, 1, 1));
 		
 		if(_applyLocal) _3d_local_transform(_lpos, _lrot, _lsca);
diff --git a/scripts/collection_data/collection_data.gml b/scripts/collection_data/collection_data.gml
index 43e96e850..118e5ced7 100644
--- a/scripts/collection_data/collection_data.gml
+++ b/scripts/collection_data/collection_data.gml
@@ -30,8 +30,8 @@ function refreshCollections() {
 }
 
 function searchCollection(_list, _search_str, _clear_list = true) {
-	if(_clear_list)
-		ds_list_clear(_list);
+	//if(_clear_list)
+	//	ds_list_clear(_list);
 	
 	if(_search_str == "") return;
 	var search_lower = string_lower(_search_str);
@@ -44,10 +44,10 @@ function searchCollection(_list, _search_str, _clear_list = true) {
 		for( var i = 0; i < ds_list_size(_st.content); i++ ) {
 			var _nd = _st.content[| i];
 				
-			var match = string_pos(search_lower, string_lower(_nd.name)) > 0;
-			if(!match) continue;
+			var match = string_partial_match(string_lower(_nd.name), search_lower);
+			if(match == -9999) continue;
 			
-			ds_list_add(_list, _nd);
+			ds_priority_add(_list, _nd, match);
 		}
 			
 		for( var i = 0; i < ds_list_size(_st.subDir); i++ ) {
diff --git a/scripts/globals/globals.gml b/scripts/globals/globals.gml
index 16118316a..2a207c4e4 100644
--- a/scripts/globals/globals.gml
+++ b/scripts/globals/globals.gml
@@ -1,7 +1,9 @@
 #region save
 	globalvar LOADING, LOADING_VERSION, APPENDING, CLONING, SAFE_MODE;
 	globalvar MODIFIED, CURRENT_PATH, READONLY, CONNECTION_CONFLICT, GLOBAL_SEED, ALWAYS_FULL;
-	globalvar UPDATE_STEP;
+	globalvar RENDERING;
+	
+	RENDERING = false;
 	
 	LOADING = false;
 	CLONING = false;
@@ -9,7 +11,6 @@
 	APPENDING = false;
 	READONLY  = false;
 	SAFE_MODE = false;
-	UPDATE_STEP = 0;
 	
 	CURRENT_PATH = "";
 	MODIFIED  = false;
diff --git a/scripts/node_data/node_data.gml b/scripts/node_data/node_data.gml
index d12367b04..ec4125615 100644
--- a/scripts/node_data/node_data.gml
+++ b/scripts/node_data/node_data.gml
@@ -73,6 +73,7 @@ function Node(_x, _y, _group = PANEL_GRAPH.getCurrentContext()) constructor {
 	error_noti_update = noone;
 	error_update_enabled = false;
 	manual_updated = false;
+	manual_deletable = true;
 	
 	static resetDefault = function() {
 		var folder = instanceof(self);
@@ -253,8 +254,6 @@ function Node(_x, _y, _group = PANEL_GRAPH.getCurrentContext()) constructor {
 			
 			log_warning("RENDER", "Render error " + exception_print(exception), self);
 		}
-		
-		UPDATE_STEP++;
 	}
 	
 	static valueUpdate = function(index) {
diff --git a/scripts/node_export/node_export.gml b/scripts/node_export/node_export.gml
index ade40f928..22176d63f 100644
--- a/scripts/node_export/node_export.gml
+++ b/scripts/node_export/node_export.gml
@@ -78,13 +78,17 @@ function Node_Export(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
 	inputs[| 10] = nodeValue("Quality", self, JUNCTION_CONNECT.input, VALUE_TYPE.float, 80)
 		.setDisplay(VALUE_DISPLAY.slider, [0, 100, 1])
 		.rejectArray();
-		
+	
+	outputs[| 0] = nodeValue("Loop exit", self, JUNCTION_CONNECT.output, VALUE_TYPE.any, 0);
+	
 	input_display_list = [
 		["Export",		false], 0, 1, 2, 4, 
 		["Format ",		false], 3, 9, 
 		["Settings",	false], 8, 5, 6, 7, 10, 
 	];
 	
+	in_loop = false;
+	
 	directory = DIRECTORY + "temp\\" + string(irandom_range(100000, 999999));
 	converter = working_directory + "ImageMagick\\convert.exe";
 	magick    = working_directory + "ImageMagick\\magick.exe";
@@ -341,6 +345,8 @@ function Node_Export(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
 	
 	static onInspectorUpdate = function() {
 		initExport();
+		
+		if(in_loop) Render();
 	}
 	
 	static onInspector2Update = function() {
@@ -354,6 +360,8 @@ function Node_Export(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
 					
 			node.initExport();
 		}
+		
+		if(in_loop) Render();
 	}
 	
 	static initExport = function() {
@@ -381,7 +389,10 @@ function Node_Export(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
 		directory_create(directory);
 	}
 	
+	loop_nodes = [ "Node_Iterate", "Node_Iterate_Each" ];
 	static step = function() {
+		in_loop = array_exists(loop_nodes, instanceof(group));
+		
 		var surf = inputs[| 0].getValue();
 		if(is_array(surf)) {
 			inputs[| 3].display_data		 = format_array;
@@ -408,11 +419,17 @@ function Node_Export(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
 			inputs[|  9].editWidget.data_list = format_image;
 			inputs[| 10].setVisible(extn != 0);
 		}
+		
+		outputs[| 0].visible = in_loop;
 	}
 	
 	static update = function(frame = ANIMATOR.current_frame) {
 		var anim = inputs[| 3].getValue();
-		if(anim == NODE_EXPORT_FORMAT.single) return;
+		if(anim == NODE_EXPORT_FORMAT.single) {
+			if(in_loop && RENDERING) 
+				initExport();
+			return;
+		}
 		
 		if(!ANIMATOR.is_playing) {
 			playing = false;
diff --git a/scripts/node_guide/node_guide.gml b/scripts/node_guide/node_guide.gml
index 27badb808..591391fe4 100644
--- a/scripts/node_guide/node_guide.gml
+++ b/scripts/node_guide/node_guide.gml
@@ -27,7 +27,7 @@ function __generate_node_guide() {
 	
 	CLONING = false;
 	
-	var path = "D:\\Project\\MakhamDev\\LTS-PixelComposer\\Pixels Composer\\datafiles\\data\\nodes\\node_guides.json"
+	var path = DIRECTORY + "node_guides.json";
 	json_save_struct(path, node_struct);
 	ds_map_destroy(node_struct);
 	game_end();
@@ -35,7 +35,7 @@ function __generate_node_guide() {
 
 function __init_node_guide() {
 	global.NODE_GUIDE = {};
-	var path = "data\\nodes\\node_guides.json";
+	var path = DIRECTORY + "node_guides.json";
 	if(!file_exists(path)) return;
 	
 	global.NODE_GUIDE = json_load_struct(path);
diff --git a/scripts/node_iterate/node_iterate.gml b/scripts/node_iterate/node_iterate.gml
index c3574b2ed..23a4aea60 100644
--- a/scripts/node_iterate/node_iterate.gml
+++ b/scripts/node_iterate/node_iterate.gml
@@ -63,11 +63,11 @@ function Node_Iterate(_x, _y, _group = -1) : Node_Collection(_x, _y, _group) con
 		if(iter) {
 			iterated++;
 			
-			if(iterated == maxIter) {
+			if(iterated >= maxIter) {
 				render_time = get_timer() - loop_start_time;
+				iterated = 0;
 				return ITERATION_STATUS.complete;
-			} else if(iterated > maxIter)
-				return ITERATION_STATUS.complete;
+			} 
 			
 			resetAllRenderStatus();
 			return ITERATION_STATUS.loop;
diff --git a/scripts/node_iterate/node_iterate.yy b/scripts/node_iterate/node_iterate.yy
index b88b76c90..49514b453 100644
--- a/scripts/node_iterate/node_iterate.yy
+++ b/scripts/node_iterate/node_iterate.yy
@@ -5,7 +5,7 @@
   "isDnD": false,
   "isCompatibility": false,
   "parent": {
-    "name": "iterate",
-    "path": "folders/nodes/data/iterate.yy",
+    "name": "for",
+    "path": "folders/nodes/data/iterate/for.yy",
   },
 }
\ No newline at end of file
diff --git a/scripts/node_iterate_each/node_iterate_each.gml b/scripts/node_iterate_each/node_iterate_each.gml
new file mode 100644
index 000000000..13f9afc4f
--- /dev/null
+++ b/scripts/node_iterate_each/node_iterate_each.gml
@@ -0,0 +1,66 @@
+function Node_Iterate_Each(_x, _y, _group = -1) : Node_Collection(_x, _y, _group) constructor {
+	name = "Loop Array";
+	color = COLORS.node_blend_loop;
+	icon  = THEME.loop;
+	
+	iterated = 0;
+	
+	inputs[| 0] = nodeValue("Array", self, JUNCTION_CONNECT.input, VALUE_TYPE.any, [] )
+		.setVisible(true, true);
+	
+	outputs[| 0] = nodeValue("Array", self, JUNCTION_CONNECT.output, VALUE_TYPE.any, [] );
+	
+	custom_input_index = ds_list_size(inputs);
+	custom_output_index = ds_list_size(inputs);
+	loop_start_time = 0;
+	ALWAYS_FULL = true;
+	
+	if(!LOADING && !APPENDING && !CLONING) {
+		var input  = nodeBuild("Node_Iterator_Each_Input", -256, -32, self);
+		var output = nodeBuild("Node_Iterator_Each_Output", 256, -32, self);
+		
+		output.inputs[| 0].setFrom(input.outputs[| 0]);
+	}
+	
+	static getNextNodes = function() {
+		__nodeLeafList(nodes, RENDER_QUEUE);
+		initLoop();
+	}
+	
+	static onStep = function() {
+		var type = inputs[| 0].value_from == noone? VALUE_TYPE.any : inputs[| 0].value_from.type;
+		inputs[| 0].type = type;
+	}
+	
+	static initLoop = function() {
+		iterated = 0;
+		loop_start_time = get_timer();
+		
+		var arrIn   = inputs[| 0].getValue();
+		var maxIter = is_array(arrIn)? array_length(arrIn) : 0;
+		var arrOut  = array_create(maxIter);
+		outputs[| 0].setValue(arrOut);
+		
+		//
+		
+		printIf(global.RENDER_LOG, "    > Loop begin");
+	}
+	
+	static iterationStatus = function() {
+		var iter = true;
+		var arrIn = inputs[| 0].getValue();
+		var maxIter = is_array(arrIn)? array_length(arrIn) : 0;
+		if(!is_real(maxIter)) maxIter = 1;
+		
+		iterated++;
+			
+		if(iterated >= maxIter) {
+			render_time = get_timer() - loop_start_time;
+			iterated = 0;
+			return ITERATION_STATUS.complete;
+		}
+		
+		resetAllRenderStatus();
+		return ITERATION_STATUS.loop;
+	}
+}
\ No newline at end of file
diff --git a/scripts/node_iterate_each/node_iterate_each.yy b/scripts/node_iterate_each/node_iterate_each.yy
new file mode 100644
index 000000000..bc4c806db
--- /dev/null
+++ b/scripts/node_iterate_each/node_iterate_each.yy
@@ -0,0 +1,11 @@
+{
+  "resourceType": "GMScript",
+  "resourceVersion": "1.0",
+  "name": "node_iterate_each",
+  "isDnD": false,
+  "isCompatibility": false,
+  "parent": {
+    "name": "for each",
+    "path": "folders/nodes/data/iterate/for each.yy",
+  },
+}
\ No newline at end of file
diff --git a/scripts/node_iterator_each_input/node_iterator_each_input.gml b/scripts/node_iterator_each_input/node_iterator_each_input.gml
new file mode 100644
index 000000000..fd450e556
--- /dev/null
+++ b/scripts/node_iterator_each_input/node_iterator_each_input.gml
@@ -0,0 +1,25 @@
+function Node_Iterator_Each_Input(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
+	name  = "Input";
+	color = COLORS.node_blend_loop;
+	
+	manual_deletable = false;
+	
+	outputs[| 0] = nodeValue("Value in", self, JUNCTION_CONNECT.output, VALUE_TYPE.any, 0 );
+	outputs[| 0].getValueDefault = method(outputs[| 0], outputs[| 0].getValueRecursive); //Get value from outside loop
+	outputs[| 0].getValueRecursive = function() {
+		if(!variable_struct_exists(group, "iterated"))
+			return outputs[| 0].getValueDefault();
+			
+		var ind = group.iterated;
+		var val = group.inputs[| 0].getValue();
+		
+		return [ array_safe_get(val, ind), group.inputs[| 0] ];
+	}
+	
+	static step = function() {
+		if(!variable_struct_exists(group, "iterated")) return;
+		
+		outputs[| 0].type = group.inputs[| 0].type;
+	}
+	
+}
\ No newline at end of file
diff --git a/scripts/node_iterator_each_input/node_iterator_each_input.yy b/scripts/node_iterator_each_input/node_iterator_each_input.yy
new file mode 100644
index 000000000..4196494ac
--- /dev/null
+++ b/scripts/node_iterator_each_input/node_iterator_each_input.yy
@@ -0,0 +1,11 @@
+{
+  "resourceType": "GMScript",
+  "resourceVersion": "1.0",
+  "name": "node_iterator_each_input",
+  "isDnD": false,
+  "isCompatibility": false,
+  "parent": {
+    "name": "for each",
+    "path": "folders/nodes/data/iterate/for each.yy",
+  },
+}
\ No newline at end of file
diff --git a/scripts/node_iterator_each_output/node_group_input.yy b/scripts/node_iterator_each_output/node_group_input.yy
new file mode 100644
index 000000000..b48fa62c4
--- /dev/null
+++ b/scripts/node_iterator_each_output/node_group_input.yy
@@ -0,0 +1,12 @@
+{
+  "isDnD": false,
+  "isCompatibility": false,
+  "parent": {
+    "name": "group",
+    "path": "folders/nodes/data/group.yy",
+  },
+  "resourceVersion": "1.0",
+  "name": "node_group_input",
+  "tags": [],
+  "resourceType": "GMScript",
+}
\ No newline at end of file
diff --git a/scripts/node_iterator_each_output/node_iterator_each_output.gml b/scripts/node_iterator_each_output/node_iterator_each_output.gml
new file mode 100644
index 000000000..117f48a4f
--- /dev/null
+++ b/scripts/node_iterator_each_output/node_iterator_each_output.gml
@@ -0,0 +1,98 @@
+function Node_Iterator_Each_Output(_x, _y, _group = -1) : Node(_x, _y, _group) constructor {
+	name  = "Output";
+	color = COLORS.node_blend_loop;
+	
+	manual_deletable = false;
+	
+	inputs[| 0] = nodeValue("Value out", self, JUNCTION_CONNECT.input, VALUE_TYPE.any, 0 )
+		.setVisible(true, true);
+		
+	outputs[| 0] = nodeValue("Preview", self, JUNCTION_CONNECT.output, VALUE_TYPE.any, 0 )
+		.setVisible(false);
+	
+	static getNextNodes = function() {
+		if(!struct_has(group, "iterationStatus")) return;
+		var _ren = group.iterationStatus();
+			
+		if(_ren == ITERATION_STATUS.loop) { //Go back to the beginning of the loop, reset render status for leaf node inside?
+			printIf(global.RENDER_LOG, "    > Loop restart: iteration " + string(group.iterated));
+			__nodeLeafList(group.nodes, RENDER_QUEUE);
+		} else if(_ren == ITERATION_STATUS.complete) { //Go out of loop
+			printIf(global.RENDER_LOG, "    > Loop completed");
+			group.setRenderStatus(true);
+			
+			var _ot = group.outputs[| 0];
+			for(var j = 0; j < ds_list_size(_ot.value_to); j++) {
+				var _to = _ot.value_to[| j];
+				
+				if(_to.node.active && _to.value_from != noone && _to.value_from.node == group) {
+					_to.node.triggerRender();
+					if(_to.node.isUpdateReady()) ds_queue_enqueue(RENDER_QUEUE, _to.node);
+				}
+			}
+		} else 
+			printIf(global.RENDER_LOG, "    > Loop not ready");
+	}
+	
+	static step = function() {
+		if(!variable_struct_exists(group, "iterated")) return;
+		
+		var type = inputs[| 0].value_from == noone? VALUE_TYPE.any : inputs[| 0].value_from.type;
+		inputs[| 0].type = type;
+		group.outputs[| 0].type = type;
+		outputs[| 0].type = type;
+	}
+	
+	static cloneValue = function(_prev_val, _val) {
+		if(inputs[| 0].value_from == noone) return _prev_val;
+		
+		var _arr     = inputs[| 0].value_from.isArray();
+		var is_surf	 = inputs[| 0].value_from.type == VALUE_TYPE.surface;
+		
+		if(is_array(_prev_val)) {
+			for( var i = 0; i < array_length(_prev_val); i++ ) {
+				if(is_surf && is_surface(_prev_val[i])) 
+					surface_free(_prev_val[i]);
+			}
+		} else if(is_surf && is_surface(_prev_val)) 
+			surface_free(_prev_val);
+		
+		var _new_val = 0;
+		if(_arr) {
+			var amo  = array_length(_val);
+			_new_val = array_create(amo);
+			
+			if(is_surf) {
+				for( var i = 0; i < amo; i++ ) {
+					if(is_surface(_val[i]))	
+						_new_val[i] = surface_clone(_val[i]);
+				}
+			} else 
+				_new_val = _val;
+		} else {
+			if(is_surf) {
+				if(is_surface(_val))	
+					_new_val = surface_clone(_val);
+			} else
+				_new_val = _val;
+		}
+		
+		return _new_val;
+	}
+	
+	static update = function(frame = ANIMATOR.current_frame) {
+		if(inputs[| 0].value_from == noone) 
+			return;
+		
+		if(!variable_struct_exists(group, "iterated"))
+			return;
+			
+		var ind = group.iterated;
+		var _val = group.outputs[| 0].getValue();
+		if(!is_array(_val)) return;
+		
+		_val[ind] = cloneValue(array_safe_get(_val, ind), inputs[| 0].getValue());
+		group.outputs[| 0].setValue(_val);
+		outputs[| 0].setValue(_val);
+	}
+}
\ No newline at end of file
diff --git a/scripts/node_iterator_each_output/node_iterator_each_output.yy b/scripts/node_iterator_each_output/node_iterator_each_output.yy
new file mode 100644
index 000000000..8ea23e130
--- /dev/null
+++ b/scripts/node_iterator_each_output/node_iterator_each_output.yy
@@ -0,0 +1,11 @@
+{
+  "resourceType": "GMScript",
+  "resourceVersion": "1.0",
+  "name": "node_iterator_each_output",
+  "isDnD": false,
+  "isCompatibility": false,
+  "parent": {
+    "name": "for each",
+    "path": "folders/nodes/data/iterate/for each.yy",
+  },
+}
\ No newline at end of file
diff --git a/scripts/node_iterator_input/node_iterator_input.yy b/scripts/node_iterator_input/node_iterator_input.yy
index 42d792f4d..3065f9624 100644
--- a/scripts/node_iterator_input/node_iterator_input.yy
+++ b/scripts/node_iterator_input/node_iterator_input.yy
@@ -5,7 +5,7 @@
   "isDnD": false,
   "isCompatibility": false,
   "parent": {
-    "name": "iterate",
-    "path": "folders/nodes/data/iterate.yy",
+    "name": "for",
+    "path": "folders/nodes/data/iterate/for.yy",
   },
 }
\ No newline at end of file
diff --git a/scripts/node_iterator_output/node_iterator_output.yy b/scripts/node_iterator_output/node_iterator_output.yy
index 00efd302e..9cf0a80b6 100644
--- a/scripts/node_iterator_output/node_iterator_output.yy
+++ b/scripts/node_iterator_output/node_iterator_output.yy
@@ -5,7 +5,7 @@
   "isDnD": false,
   "isCompatibility": false,
   "parent": {
-    "name": "iterate",
-    "path": "folders/nodes/data/iterate.yy",
+    "name": "for",
+    "path": "folders/nodes/data/iterate/for.yy",
   },
 }
\ No newline at end of file
diff --git a/scripts/node_path_map_area/node_path_map_area.gml b/scripts/node_path_map_area/node_path_map_area.gml
index c1a5ac450..c05596ded 100644
--- a/scripts/node_path_map_area/node_path_map_area.gml
+++ b/scripts/node_path_map_area/node_path_map_area.gml
@@ -44,6 +44,6 @@ function Node_Path_Map_Area(_x, _y, _group = -1) : Node(_x, _y, _group) construc
 	
 	static onDrawNode = function(xx, yy, _mx, _my, _s) {
 		var bbox = drawGetBbox(xx, yy, _s);
-		draw_sprite_fit(THEME.node_draw_path, 0, bbox.xc, bbox.yc, bbox.w, bbox.h);
+		draw_sprite_fit(s_node_path_map, 0, bbox.xc, bbox.yc, bbox.w, bbox.h);
 	}
 }
\ No newline at end of file
diff --git a/scripts/node_path_shift/node_path_shift.gml b/scripts/node_path_shift/node_path_shift.gml
index 77ddb0404..2a43f5ce4 100644
--- a/scripts/node_path_shift/node_path_shift.gml
+++ b/scripts/node_path_shift/node_path_shift.gml
@@ -36,6 +36,6 @@ function Node_Path_Shift(_x, _y, _group = -1) : Node(_x, _y, _group) constructor
 	
 	static onDrawNode = function(xx, yy, _mx, _my, _s) {
 		var bbox = drawGetBbox(xx, yy, _s);
-		draw_sprite_fit(THEME.node_draw_path, 0, bbox.xc, bbox.yc, bbox.w, bbox.h);
+		draw_sprite_fit(s_node_path_shift, 0, bbox.xc, bbox.yc, bbox.w, bbox.h);
 	}
 }
\ No newline at end of file
diff --git a/scripts/node_path_transform/node_path_transform.gml b/scripts/node_path_transform/node_path_transform.gml
index 50025413f..8bc246e97 100644
--- a/scripts/node_path_transform/node_path_transform.gml
+++ b/scripts/node_path_transform/node_path_transform.gml
@@ -69,6 +69,6 @@ function Node_Path_Transform(_x, _y, _group = -1) : Node(_x, _y, _group) constru
 	
 	static onDrawNode = function(xx, yy, _mx, _my, _s) {
 		var bbox = drawGetBbox(xx, yy, _s);
-		draw_sprite_fit(THEME.node_draw_path, 0, bbox.xc, bbox.yc, bbox.w, bbox.h);
+		draw_sprite_fit(s_node_path_transform, 0, bbox.xc, bbox.yc, bbox.w, bbox.h);
 	}
 }
\ No newline at end of file
diff --git a/scripts/node_path_trim/node_path_trim.gml b/scripts/node_path_trim/node_path_trim.gml
index 153827792..a92389086 100644
--- a/scripts/node_path_trim/node_path_trim.gml
+++ b/scripts/node_path_trim/node_path_trim.gml
@@ -31,6 +31,6 @@ function Node_Path_Trim(_x, _y, _group = -1) : Node(_x, _y, _group) constructor
 	
 	static onDrawNode = function(xx, yy, _mx, _my, _s) {
 		var bbox = drawGetBbox(xx, yy, _s);
-		draw_sprite_fit(THEME.node_draw_path, 0, bbox.xc, bbox.yc, bbox.w, bbox.h);
+		draw_sprite_fit(s_node_path_trim, 0, bbox.xc, bbox.yc, bbox.w, bbox.h);
 	}
 }
\ No newline at end of file
diff --git a/scripts/node_path_wave/node_path_wave.gml b/scripts/node_path_wave/node_path_wave.gml
index cbd445c9c..11b00ddb4 100644
--- a/scripts/node_path_wave/node_path_wave.gml
+++ b/scripts/node_path_wave/node_path_wave.gml
@@ -54,6 +54,6 @@ function Node_Path_Wave(_x, _y, _group = -1) : Node(_x, _y, _group) constructor
 	
 	static onDrawNode = function(xx, yy, _mx, _my, _s) {
 		var bbox = drawGetBbox(xx, yy, _s);
-		draw_sprite_fit(THEME.node_draw_path, 0, bbox.xc, bbox.yc, bbox.w, bbox.h);
+		draw_sprite_fit(s_node_path_wave, 0, bbox.xc, bbox.yc, bbox.w, bbox.h);
 	}
 }
\ No newline at end of file
diff --git a/scripts/node_registry/node_registry.gml b/scripts/node_registry/node_registry.gml
index 94f9df486..2aed54aa6 100644
--- a/scripts/node_registry/node_registry.gml
+++ b/scripts/node_registry/node_registry.gml
@@ -50,18 +50,18 @@ function NodeObject(_name, _spr, _node, _create, tags = []) constructor {
 		return _n;
 	}
 	
-	function addNodeCatagory(name, list, filter = "") {
+	function addNodeCatagory(name, list, filter = []) {
 		ds_list_add(NODE_CATEGORY, { name: name, list: list, filter: filter });
 	}
 	
 	var group = ds_list_create();
-	addNodeCatagory("Group", group, "Node_Group");
+	addNodeCatagory("Group", group, ["Node_Group"]);
 		ds_list_add(group, "Groups");
 		addNodeObject(group, "Input",	s_node_group_input,	"Node_Group_Input",		[1, Node_Group_Input]);
 		addNodeObject(group, "Output",	s_node_group_output,"Node_Group_Output",	[1, Node_Group_Output]);
 	
 	var iter = ds_list_create();
-	addNodeCatagory("Loop", iter, "Node_Iterate");
+	addNodeCatagory("Loop", iter, ["Node_Iterate"]);
 		ds_list_add(iter, "Groups");
 		addNodeObject(iter, "Input",	s_node_loop_input,		"Node_Iterator_Input",	[1, Node_Iterator_Input]);
 		addNodeObject(iter, "Output",	s_node_loop_output,		"Node_Iterator_Output",	[1, Node_Iterator_Output]);
@@ -69,14 +69,23 @@ function NodeObject(_name, _spr, _node, _create, tags = []) constructor {
 		ds_list_add(iter, "Loops");
 		addNodeObject(iter, "Index",	s_node_iterator_index,	"Node_Iterator_Index",	[1, Node_Iterator_Index]);
 	
+	var itere = ds_list_create();
+	addNodeCatagory("Loop", itere, ["Node_Iterate_Each"]);
+		ds_list_add(itere, "Groups");
+		addNodeObject(itere, "Input",	s_node_group_input,		"Node_Group_Input",		[1, Node_Group_Input]);
+		addNodeObject(itere, "Output",	s_node_group_output,	"Node_Group_Output",	[1, Node_Group_Output]);
+		
+		ds_list_add(itere, "Loops");
+		addNodeObject(itere, "Index",	s_node_iterator_index,	"Node_Iterator_Index",	[1, Node_Iterator_Index]);
+	
 	var feed = ds_list_create();
-	addNodeCatagory("Feedback", feed, "Node_Feedback");
+	addNodeCatagory("Feedback", feed, ["Node_Feedback"]);
 		ds_list_add(feed, "Groups");
 		addNodeObject(feed, "Input",	s_node_feedback_input,	"Node_Feedback_Input",	[1, Node_Feedback_Input]);
 		addNodeObject(feed, "Output",	s_node_feedback_output,	"Node_Feedback_Output",	[1, Node_Feedback_Output]);
 	
 	var vfx = ds_list_create();
-	addNodeCatagory("VFX", vfx, "Node_VFX_Group");
+	addNodeCatagory("VFX", vfx, ["Node_VFX_Group"]);
 		ds_list_add(vfx, "Groups");
 		addNodeObject(vfx, "Input",			s_node_vfx_input,	"Node_Group_Input",		[1, Node_Group_Input]);
 		addNodeObject(vfx, "Output",		s_node_vfx_output,	"Node_Group_Output",	[1, Node_Group_Output]);
@@ -99,7 +108,7 @@ function NodeObject(_name, _spr, _node, _create, tags = []) constructor {
 		addNodeObject(vfx, "VFX Override",	s_node_vfx_override,	"Node_VFX_Override",	[1, Node_VFX_Override]).set_version(1120);
 	
 	var rigidSim = ds_list_create();
-	addNodeCatagory("RigidSim", rigidSim, "Node_Rigid_Group");
+	addNodeCatagory("RigidSim", rigidSim, ["Node_Rigid_Group"]);
 		ds_list_add(rigidSim, "Group");
 		addNodeObject(rigidSim, "Input",	s_node_group_input,	"Node_Group_Input",		[1, Node_Group_Input]);
 		addNodeObject(rigidSim, "Output",	s_node_group_output,"Node_Group_Output",	[1, Node_Group_Output]);
@@ -116,7 +125,7 @@ function NodeObject(_name, _spr, _node, _create, tags = []) constructor {
 		addNodeObject(rigidSim, "Rigidbody Override",	s_node_rigid_override,	"Node_Rigid_Override",		[1, Node_Rigid_Override]).set_version(1120);
 		
 	var fluidSim = ds_list_create();
-	addNodeCatagory("FluidSim", fluidSim, "Node_Fluid_Group");
+	addNodeCatagory("FluidSim", fluidSim, ["Node_Fluid_Group"]);
 		ds_list_add(fluidSim, "Group");
 		addNodeObject(fluidSim, "Input",	s_node_group_input,		"Node_Group_Input",		[1, Node_Group_Input]);
 		addNodeObject(fluidSim, "Output",	s_node_group_output,	"Node_Group_Output",	[1, Node_Group_Output]);
@@ -152,8 +161,8 @@ function NodeObject(_name, _spr, _node, _create, tags = []) constructor {
 		ds_list_add(input, "Files");
 		addNodeObject(input, "Text File In",		s_node_text_file_read,	"Node_Text_File_Read",		[1, Node_Text_File_Read], ["txt"]).set_version(1080);
 		addNodeObject(input, "Text File Out",		s_node_text_file_write,	"Node_Text_File_Write",		[1, Node_Text_File_Write], ["txt"]).set_version(1090);
-		addNodeObject(input, "CSV File In",			s_node_csv_file_read,	"Node_CSV_File_Read",		[1, Node_CSV_File_Read], ["comma"]).set_version(1090);
-		addNodeObject(input, "CSV File Out",		s_node_csv_file_write,	"Node_CSV_File_Write",		[1, Node_CSV_File_Write], ["comma"]).set_version(1090);
+		addNodeObject(input, "CSV File In",			s_node_csv_file_read,	"Node_CSV_File_Read",		[1, Node_CSV_File_Read], ["comma separated value"]).set_version(1090);
+		addNodeObject(input, "CSV File Out",		s_node_csv_file_write,	"Node_CSV_File_Write",		[1, Node_CSV_File_Write], ["comma separated value"]).set_version(1090);
 		addNodeObject(input, "JSON File In",		s_node_json_file_read,	"Node_Json_File_Read",		[1, Node_Json_File_Read]).set_version(1090);
 		addNodeObject(input, "JSON File Out",		s_node_json_file_write,	"Node_Json_File_Write",		[1, Node_Json_File_Write]).set_version(1090);
 		addNodeObject(input, "ASE File In",			s_node_ase_file,		"Node_ASE_File_Read",		[0, Node_create_ASE_File_Read]).set_version(1100);
@@ -162,10 +171,10 @@ function NodeObject(_name, _spr, _node, _create, tags = []) constructor {
 	var transform = ds_list_create();
 	addNodeCatagory("Transform", transform);
 		ds_list_add(transform, "Transformations");
-		addNodeObject(transform, "Transform",		s_node_transform,		"Node_Transform",		[1, Node_Transform]);
+		addNodeObject(transform, "Transform",		s_node_transform,		"Node_Transform",		[1, Node_Transform], ["move", "rotate", "scale"]);
 		addNodeObject(transform, "Scale",			s_node_scale,			"Node_Scale",			[1, Node_Scale], ["resize"]);
 		addNodeObject(transform, "Scale Algorithm",	s_node_scale_algo,		"Node_Scale_Algo",		[0, Node_create_Scale_Algo], ["scale2x", "scale3x"]);
-		addNodeObject(transform, "Flip",			s_node_flip,			"Node_Flip",			[1, Node_Flip]);
+		addNodeObject(transform, "Flip",			s_node_flip,			"Node_Flip",			[1, Node_Flip], ["mirror"]);
 		
 		ds_list_add(transform, "Warps");
 		addNodeObject(transform, "Crop",			s_node_crop,			"Node_Crop",			[1, Node_Crop]);
@@ -270,7 +279,7 @@ function NodeObject(_name, _spr, _node, _create, tags = []) constructor {
 		ds_list_add(threeD, "3D operations");
 		addNodeObject(threeD, "3D Transform",		s_node_3d_transform,	"Node_3D_Transform",	[1, Node_3D_Transform]).set_version(1080);
 		addNodeObject(threeD, "3D Combine",			s_node_3d_obj_combine,	"Node_3D_Combine",		[1, Node_3D_Combine]).set_version(1080);
-		addNodeObject(threeD, "3D Repeat",			s_node_3d_array,		"Node_3D_Repeat",		[1, Node_3D_Repeat], ["array", "3d array"]).set_version(1080);
+		addNodeObject(threeD, "3D Repeat",			s_node_3d_array,		"Node_3D_Repeat",		[1, Node_3D_Repeat], ["3d array"]).set_version(1080);
 		
 	var generator = ds_list_create();
 	addNodeCatagory("Generate", generator);
@@ -365,16 +374,16 @@ function NodeObject(_name, _spr, _node, _create, tags = []) constructor {
 		ds_list_add(values, "Arrays");
 		addNodeObject(values, "Array",			s_node_array,			"Node_Array",			[1, Node_Array]);
 		addNodeObject(values, "Array Range",	s_node_array_range,		"Node_Array_Range",		[1, Node_Array_Range]);
-		addNodeObject(values, "Array Add",		s_node_array_add,		"Node_Array_Add",		[1, Node_Array_Add]);
+		addNodeObject(values, "Array Add",		s_node_array_add,		"Node_Array_Add",		[1, Node_Array_Add], ["add array"]);
 		addNodeObject(values, "Array Length",	s_node_array_length,	"Node_Array_Length",	[1, Node_Array_Length]);
-		addNodeObject(values, "Array Get",		s_node_array_get,		"Node_Array_Get",		[1, Node_Array_Get]);
-		addNodeObject(values, "Array Set",		s_node_array_set,		"Node_Array_Set",		[1, Node_Array_Set]).set_version(1120);
-		addNodeObject(values, "Array Find",		s_node_array_find,		"Node_Array_Find",		[1, Node_Array_Find]).set_version(1120);
-		addNodeObject(values, "Array Insert",	s_node_array_insert,	"Node_Array_Insert",	[1, Node_Array_Insert]).set_version(1120);
-		addNodeObject(values, "Array Remove",	s_node_array_remove,	"Node_Array_Remove",	[1, Node_Array_Remove]).set_version(1120);
-		addNodeObject(values, "Array Reverse",	s_node_array_reverse,	"Node_Array_Reverse",	[1, Node_Array_Reverse]).set_version(1120);
-		addNodeObject(values, "Sort Array",		s_node_array_sort,		"Node_Array_Sort",		[1, Node_Array_Sort]).set_version(1120);
-		addNodeObject(values, "Shuffle Array",	s_node_array_shuffle,	"Node_Array_Shuffle",	[1, Node_Array_Shuffle]).set_version(1120);
+		addNodeObject(values, "Array Get",		s_node_array_get,		"Node_Array_Get",		[1, Node_Array_Get], ["get array"]);
+		addNodeObject(values, "Array Set",		s_node_array_set,		"Node_Array_Set",		[1, Node_Array_Set], ["set array"]).set_version(1120);
+		addNodeObject(values, "Array Find",		s_node_array_find,		"Node_Array_Find",		[1, Node_Array_Find], ["find array"]).set_version(1120);
+		addNodeObject(values, "Array Insert",	s_node_array_insert,	"Node_Array_Insert",	[1, Node_Array_Insert], ["insert array"]).set_version(1120);
+		addNodeObject(values, "Array Remove",	s_node_array_remove,	"Node_Array_Remove",	[1, Node_Array_Remove], ["remove array", "delete array", "array delete"]).set_version(1120);
+		addNodeObject(values, "Array Reverse",	s_node_array_reverse,	"Node_Array_Reverse",	[1, Node_Array_Reverse], ["reverse array"]).set_version(1120);
+		addNodeObject(values, "Sort Array",		s_node_array_sort,		"Node_Array_Sort",		[1, Node_Array_Sort], ["array sort"]).set_version(1120);
+		addNodeObject(values, "Shuffle Array",	s_node_array_shuffle,	"Node_Array_Shuffle",	[1, Node_Array_Shuffle], ["array shuffle"]).set_version(1120);
 		
 		ds_list_add(values, "Paths");
 		addNodeObject(values, "Path",			s_node_path,			"Node_Path",			[1, Node_Path]);
@@ -384,7 +393,7 @@ function NodeObject(_name, _spr, _node, _create, tags = []) constructor {
 		addNodeObject(values, "Transform Path",	s_node_path_transform,	"Node_Path_Transform",	[1, Node_Path_Transform]).set_version(1130);
 		addNodeObject(values, "Shift Path",		s_node_path_shift,		"Node_Path_Shift",		[1, Node_Path_Shift]).set_version(1130);
 		addNodeObject(values, "Trim Path",		s_node_path_trim,		"Node_Path_Trim",		[1, Node_Path_Trim]).set_version(1130);
-		addNodeObject(values, "Wave Path",		s_node_path_wave,		"Node_Path_Wave",		[1, Node_Path_Wave]).set_version(1130);
+		addNodeObject(values, "Wave Path",		s_node_path_wave,		"Node_Path_Wave",		[1, Node_Path_Wave], ["zigzag path"]).set_version(1130);
 		
 		ds_list_add(values, "Boolean");
 		addNodeObject(values, "Boolean",		s_node_boolean,		"Node_Boolean",		[1, Node_Boolean]);
@@ -423,7 +432,8 @@ function NodeObject(_name, _spr, _node, _create, tags = []) constructor {
 		ds_list_add(node, "Groups");
 		addNodeObject(node, "Group",			s_node_group,		"Node_Group",			[1, Node_Group]);
 		addNodeObject(node, "Feedback",			s_node_feedback,	"Node_Feedback",		[1, Node_Feedback]);
-		addNodeObject(node, "Loop",				s_node_loop,		"Node_Iterate",			[1, Node_Iterate], ["iterate"]);
+		addNodeObject(node, "Loop",				s_node_loop,		"Node_Iterate",			[1, Node_Iterate], ["iterate", "for"]);
+		addNodeObject(node, "Loop Array",		s_node_loop_array,	"Node_Iterate_Each",	[1, Node_Iterate_Each], ["iterate each", "for each", "array loop"]);
 		
 		ds_list_add(node, "Lua");
 		addNodeObject(node, "Lua Global",		s_node_lua_global,	"Node_Lua_Global",		[1, Node_Lua_Global]).set_version(1090);
@@ -437,6 +447,11 @@ function NodeObject(_name, _spr, _node, _create, tags = []) constructor {
 		addNodeObject(node, "Tunnel Out",		s_node_tunnel_out,	"Node_Tunnel_Out",		[1, Node_Tunnel_Out]);
 		addNodeObject(node, "Display Text",		s_node_text_display,"Node_Display_Text",	[1, Node_Display_Text]);
 		addNodeObject(node, "Display Image",	s_node_image,		"Node_Display_Image",	[0, Node_create_Display_Image]);
+	
+	var hid = ds_list_create();
+	addNodeCatagory("Hidden", hid, ["Hidden"]);
+		addNodeObject(hid, "Input",		s_node_feedback_input,	"Node_Iterator_Each_Input",		[1, Node_Iterator_Each_Input]);
+		addNodeObject(hid, "Output",	s_node_feedback_output,	"Node_Iterator_Each_Output",	[1, Node_Iterator_Each_Output]);
 #endregion
 
 #region node function
diff --git a/scripts/obj_reader/obj_reader.gml b/scripts/obj_reader/obj_reader.gml
index 3d24c2e83..a8fc93536 100644
--- a/scripts/obj_reader/obj_reader.gml
+++ b/scripts/obj_reader/obj_reader.gml
@@ -6,13 +6,15 @@ function readObj(path, flipUV = false) {
 	var _VBN = [];
 	var mats = [];
 	var matIndex = [];
+	var mtlPath = "";
 	var use_normal = true;
-	var v  = ds_list_create();
-	var vt = ds_list_create();
-	var vn = ds_list_create();
-	var f  = ds_list_create();
-	var ft = ds_list_create();
-	var fn = ds_list_create();
+	var v  = [];
+	var vt = [];
+	var vn = [];
+	var f  = [];
+	var ft = [];
+	var fn = [];
+	var face = 0;
 	
 	var file = file_text_open_read(path);
 	while(!file_text_eof(file)) {
@@ -24,60 +26,85 @@ function readObj(path, flipUV = false) {
 		
 		switch(sep[0]) {
 			case "v" :
-				ds_list_add(v, [ toNumber(sep[1]), toNumber(sep[2]), toNumber(sep[3]) ]);
+				array_push(v, [ toNumber(sep[1]), toNumber(sep[2]), toNumber(sep[3]) ]);
 				break;
 			case "vt" :
 				if(flipUV) 
-					ds_list_add(vt, [ 1 + toNumber(sep[1]), -toNumber(sep[2]) ]);
+					array_push(vt, [ toNumber(sep[1]), 1 - toNumber(sep[2]) ]);
 				else 
-					ds_list_add(vt, [ toNumber(sep[1]), toNumber(sep[2]) ]);
+					array_push(vt, [ toNumber(sep[1]), toNumber(sep[2]) ]);
 				break;
 			case "vn" :
-				ds_list_add(vn, [ toNumber(sep[1]), toNumber(sep[2]), toNumber(sep[3]) ]);
+				array_push(vn, [ toNumber(sep[1]), toNumber(sep[2]), toNumber(sep[3]) ]);
 				break;
 			case "f" :
-				var f1 = string_splice(sep[1], "/");
-				var f2 = string_splice(sep[2], "/");
-				var f3 = string_splice(sep[3], "/");
+				var _f  = [];
+				var _ft = [];
+				var _fn = [];
 				
-				ds_list_add(f,  [f1[0], f2[0], f3[0]]);
-				ds_list_add(ft, [f1[1], f2[1], f3[1]]);
-				if(array_length(f1) > 2)	ds_list_add(fn, [f1[2], f2[2], f3[2]]);
-				else {
-					ds_list_add(fn, [0, 0, 0]);
-					use_normal = false;
+				for( var i = 1; i < array_length(sep); i++ ) {
+					var _sp = string_splice(sep[i], "/");
+					_f[i - 1]  = toNumber(array_safe_get(_sp, 0));
+					_ft[i - 1] = toNumber(array_safe_get(_sp, 1));
+					_fn[i - 1] = toNumber(array_safe_get(_sp, 2));
+					
+					if(array_length(_sp) < 3) use_normal = false;
 				}
+				
+				face++;
+				array_push(f,  _f ); //get position
+				array_push(ft, _ft); //get texture map
+				array_push(fn, _fn); //get normal
 				break;
 			case "usemtl" :
-				var mname = string_replace_all(sep[1], "\n", "");
-				mname = string_replace_all(mname, "\r", "");
+				var mname = "";
+				for( var i = 1; i < array_length(sep); i++ )
+					mname += (i == 1? "" : " ") + sep[i];
+				mname = string_trim(mname);
 				
 				array_push_unique(mats, mname);
 				array_push(matIndex, array_find(mats, mname));
 				
-				if(!ds_list_empty(f)) {
+				if(array_length(f)) {
 					array_push(_VB,  f);
 					array_push(_VBT, ft);
 					array_push(_VBN, fn);
-					f  = ds_list_create();
-					ft = ds_list_create();
-					fn = ds_list_create();
+					f  = [];
+					ft = [];
+					fn = [];
 				}
 				break;
+			case "mtllib" :
+				mtlPath = "";
+				for( var i = 1; i < array_length(sep); i++ )
+					mtlPath += (i == 1? "" : " ") + sep[i];
+				mtlPath = string_trim(mtlPath);
+				break;
+			case "o" :
+				//print("Reading vertex group: " + sep[1])
+				break;
 		}
 	}
-	if(!ds_list_empty(f)) {
+	if(array_length(f)) {
 		array_push(_VB,  f);
 		array_push(_VBT, ft);
 		array_push(_VBN, fn);
 	}
 	file_text_close(file);
 	
+	var txt = "OBJ summary";
+	txt += "\n\tVerticies : " + string(array_length(v));
+	txt += "\n\tTexture Verticies : " + string(array_length(vt));
+	txt += "\n\tNormal Verticies : " + string(array_length(vn));
+	txt += "\n\tFaces : " + string(face);
+	txt += "\n\tVertex groups : " + string(array_length(_VB));
+	print(txt);
+	
 	#region centralize vertex
 		var cv = [0, 0, 0];
-		var vertex = ds_list_size(v);
+		var vertex = array_length(v);
 		for( var i = 0; i < vertex; i++ ) {
-			var _v = v[| i];
+			var _v = v[i];
 			cv[0] += _v[0];
 			cv[1] += _v[1];
 			cv[2] += _v[2];
@@ -87,14 +114,15 @@ function readObj(path, flipUV = false) {
 		cv[1] /= vertex;
 		cv[2] /= vertex;
 		
-		for( var i = 0; i < ds_list_size(v); i++ ) {
-			v[| i][0] -= cv[0];
-			v[| i][1] -= cv[1];
-			v[| i][2] -= cv[2];
+		for( var i = 0; i < array_length(v); i++ ) {
+			v[i][0] -= cv[0];
+			v[i][1] -= cv[1];
+			v[i][2] -= cv[2];
 		}
 	#endregion
 	
 	var VBS = [];
+	
 	for(var i = 0; i < array_length(_VB); i++)  {
 		var VB = vertex_create_buffer();
 		vertex_begin(VB, FORMAT_PNT);
@@ -102,41 +130,48 @@ function readObj(path, flipUV = false) {
 		var facet = _VBT[i];
 		var facen = _VBN[i];
 		
-		for(var j = 0; j < ds_list_size(face); j++) {
-			var _f   = face[| j];
-			var _f1  = v[| _f[0] - 1];
-			var _f2  = v[| _f[1] - 1];
-			var _f3  = v[| _f[2] - 1];
-		
-			var _ft  = facet[| j];
-			var _ft1 = vt[| _ft[0] - 1];
-			var _ft2 = vt[| _ft[1] - 1];
-			var _ft3 = vt[| _ft[2] - 1];
-		
-			var _fn  = facen[| j];
-			var _fn1 = _fn[0]? vn[| _fn[0] - 1] : [0, 0, 0];
-			var _fn2 = _fn[1]? vn[| _fn[1] - 1] : [0, 0, 0];
-			var _fn3 = _fn[2]? vn[| _fn[2] - 1] : [0, 0, 0];
+		for(var j = 0; j < array_length(face); j++) {
+			var _f   = face[j];
+			var _ft  = facet[j];
+			var _fn  = facen[j];
 			
-			vertex_add_pnt(VB, _f1, _fn1, _ft1 );
-			vertex_add_pnt(VB, _f2, _fn2, _ft2 );
-			vertex_add_pnt(VB, _f3, _fn3, _ft3 );
+			var _pf  = [];
+			var _pft = [];
+			var _pfn = [];
+			
+			for( var k = 0; k < array_length(_f); k++ ) {
+				var _f1  = v[_f[k] - 1];
+				var _ft1 = vt[_ft[k] - 1];
+				var _fn1 = _fn[k]? vn[_fn[k] - 1] : [0, 0, 0];
+				
+				array_push( _pf,  _f1);
+				array_push(_pft, _ft1);
+				array_push(_pfn, _fn1);
+			}
+			
+			if(array_length(_f) >= 3) {
+				vertex_add_pnt(VB, _pf[0], _pfn[0], _pft[0]);
+				vertex_add_pnt(VB, _pf[1], _pfn[1], _pft[1]);
+				vertex_add_pnt(VB, _pf[2], _pfn[2], _pft[2]);
+			} 
+			
+			if(array_length(_f) >= 4) {
+				vertex_add_pnt(VB, _pf[0], _pfn[0], _pft[0]);
+				vertex_add_pnt(VB, _pf[2], _pfn[2], _pft[2]);
+				vertex_add_pnt(VB, _pf[3], _pfn[3], _pft[3]);
+			}
 		}
 		vertex_end(VB);
 		vertex_freeze(VB);
 		
 		array_push(VBS, VB);
-		
-		ds_list_destroy(face);
-		ds_list_destroy(facet);
 	}
 	
-	ds_list_destroy(v);
-	ds_list_destroy(vt);
-	ds_list_destroy(vn);
-	ds_list_destroy(f);
-	ds_list_destroy(ft);
-	ds_list_destroy(fn);
-	
-	return [ VBS, mats, matIndex, use_normal ];
+	return { 
+		vertex_groups:	VBS,
+		materials:		mats,
+		material_index: matIndex,
+		use_normal:		use_normal,
+		mtl_path:		mtlPath,
+	};
 }
\ No newline at end of file
diff --git a/scripts/panel_graph/panel_graph.gml b/scripts/panel_graph/panel_graph.gml
index ee6bba2b1..15e872df7 100644
--- a/scripts/panel_graph/panel_graph.gml
+++ b/scripts/panel_graph/panel_graph.gml
@@ -949,11 +949,12 @@ function Panel_Graph() : PanelContent() constructor {
 	}
 	
 	function doDelete(_merge = false) {
-		if(node_focus != noone)
+		if(node_focus != noone && mode_focus.manual_deletable)
 			nodeDelete(node_focus, _merge);
 		
 		for(var i = 0; i < ds_list_size(nodes_select_list); i++) {
-			nodeDelete(nodes_select_list[| i], _merge);
+			if(nodes_select_list[| i].manual_deletable)
+				nodeDelete(nodes_select_list[| i], _merge);
 		}
 		ds_list_clear(nodes_select_list);
 	}
@@ -1427,6 +1428,7 @@ function Panel_Graph() : PanelContent() constructor {
 		switch(context) {
 			case "Node_Group" :			bg = merge_color(COLORS.panel_bg_clear, COLORS.node_blend_collection, 0.05); break;
 			case "Node_Iterate" :		bg = merge_color(COLORS.panel_bg_clear, COLORS.node_blend_loop, 0.05); break;
+			case "Node_Iterate_Each" :	bg = merge_color(COLORS.panel_bg_clear, COLORS.node_blend_loop, 0.05); break;
 			case "Node_VFX_Group" :		bg = merge_color(COLORS.panel_bg_clear, COLORS.node_blend_vfx, 0.05); break;
 			case "Node_Feedback" :		bg = merge_color(COLORS.panel_bg_clear, COLORS.node_blend_feedback, 0.05); break;
 			case "Node_Rigid_Group" :	bg = merge_color(COLORS.panel_bg_clear, COLORS.node_blend_simulation, 0.05); break;
diff --git a/scripts/render_data/render_data.gml b/scripts/render_data/render_data.gml
index 73e3c954e..3662a651b 100644
--- a/scripts/render_data/render_data.gml
+++ b/scripts/render_data/render_data.gml
@@ -19,18 +19,29 @@ function __nodeLeafList(_list, _queue) {
 	}
 }
 
+global.group_inputs = [ "Node_Group_Input", "Node_Feedback_Input", "Node_Iterator_Input", "Node_Iterator_Each_Input" ];
+
+function __nodeIsLoop(_node) {
+	switch(instanceof(_node)) {
+		case "Node_Iterate" : 
+		case "Node_Iterate_Each" : 
+		case "Node_Feedback" :		
+			return true;
+	}
+	return false;
+}
+
 function __nodeInLoop(_node) {
 	var gr = _node.group;
 	while(gr != -1) {
-		if(instanceof(gr) == "Node_Iterate")  return true;
-		if(instanceof(gr) == "Node_Feedback") return true;
+		if(__nodeIsLoop(gr)) return true;
 		gr = gr.group;
 	}
 	return false;
 }
 
 function Render(partial = false) {
-	UPDATE_STEP++;
+	RENDERING = true;
 	
 	try {
 		var rendering = noone;
@@ -59,8 +70,7 @@ function Render(partial = false) {
 		
 			if(is_undefined(_node)) continue;
 			if(!is_struct(_node)) continue;
-			if(instanceof(_node) == "Node_Group_Input") continue;
-			if(instanceof(_node) == "Node_Iterator_Input") continue;
+			if(array_exists(global.group_inputs, instanceof(_node))) continue;
 		
 			if(!_node.active) continue;
 			if(_node.rendered) continue;
@@ -89,4 +99,6 @@ function Render(partial = false) {
 		printIf(global.RENDER_LOG, "=== RENDER COMPLETE IN {" + string(current_time - t) + "ms} ===\n");
 	} catch(e)
 		noti_warning("Rendering error: " + exception_print(e));
+	
+	RENDERING = false;
 }
\ No newline at end of file
diff --git a/scripts/string_function/string_function.gml b/scripts/string_function/string_function.gml
index c4b9a0686..033c0d53e 100644
--- a/scripts/string_function/string_function.gml
+++ b/scripts/string_function/string_function.gml
@@ -4,4 +4,29 @@ function string_to_array(str) {
 	for( var i = 0; i < amo; i++ )
 		arr[i] = string_char_at(str, i + 1);
 	return arr;
+}
+
+function string_partial_match(str, key) {
+	var amo = string_length(str);
+	var run = 1;
+	var consec = 0;
+	var conMax = 0;
+	var misMatch = 0;
+	var kchr = string_char_at(key, run);
+	
+	for( var i = 1; i <= amo; i++ ) {
+		var ch = string_char_at(str, i);
+		if(ch == kchr) {
+			consec++;
+			conMax = max(conMax, consec);
+			run++;
+			if(run > string_length(key)) return conMax - (misMatch + (amo - i));
+			kchr = string_char_at(key, run);
+		} else {
+			consec = 0;
+			misMatch++;
+		}
+	}
+	
+	return -9999;
 }
\ No newline at end of file