===================================================================
--- original.js
+++ change.js
@@ -112,10 +112,10 @@
 	};
 	self.rotateShapeRandomly();
 	self.blocks = [];
 	var background = self.createAsset('background', 'Background Graphics', .5, .5);
-	background.alpha = 1;
-	var blockSize = 160;
+	background.alpha = 0;
+	var blockSize = 100;
 	background.width = 4 * blockSize;
 	background.height = 4 * blockSize;
 	self.addChild(background);
 	self.offsetX = 0;
@@ -169,13 +169,13 @@
 	};
 	self.getOverlappingCells = function () {
 		var cells = [];
 		var boardPos = {
-			x: -board.x + self.x + 160 * 4 + blockOffsetX + 160,
-			y: -board.y + self.y + 160 * 4 + blockOffsetY + 160
+			x: -board.x + self.x + 100 * 4 + blockOffsetX + 100,
+			y: -board.y + self.y + 100 * 4 + blockOffsetY + 100
 		};
-		var startX = Math.floor(boardPos.x / 160);
-		var startY = Math.floor(boardPos.y / 160);
+		var startX = Math.floor(boardPos.x / 100);
+		var startY = Math.floor(boardPos.y / 100);
 		for (var i = 0; i < self.shape.length; i++) {
 			for (var j = 0; j < self.shape[i].length; j++) {
 				if (self.shape[i][j] === 1) {
 					var cell = board.grid && board.grid[startY + i] && board.grid[startY + i][startX + j];
@@ -208,50 +208,50 @@
 var Board = Container.expand(function () {
 	var self = Container.call(this);
 	self.particles = [];
 	Board.prototype.spawnParticles = function (x, y, tint) {
-		for (var i = 0; i < 12; i++) {
+		for (var i = 0; i < 18; i++) {
 			var particle = new Particle(tint);
 			particle.x = x;
 			particle.y = y;
 			this.particles.push(particle);
 			this.addChild(particle);
 		}
 	};
-	self.grid = new Array(12).fill(null).map(() => new Array(12).fill(null));
-	var size = 158;
-	var totalWidth = 12 * size;
-	var totalHeight = 12 * size;
-	for (var i = 0; i < 12; i++) {
-		for (var j = 0; j < 12; j++) {
+	self.grid = new Array(20).fill(null).map(() => new Array(20).fill(null));
+	var size = 98;
+	var totalWidth = 20 * size;
+	var totalHeight = 20 * size;
+	for (var i = 0; i < 20; i++) {
+		for (var j = 0; j < 20; j++) {
 			var cell = new Cell();
 			cell.x = i * size - totalWidth / 2 + size / 2;
 			cell.y = j * size - totalHeight / 2 + size / 2;
 			self.grid[j][i] = cell;
 			self.addChild(cell);
 		}
 	}
 	self.removeTint = function () {
-		for (var i = 0; i < 12; i++) {
-			for (var j = 0; j < 12; j++) {
+		for (var i = 0; i < 20; i++) {
+			for (var j = 0; j < 20; j++) {
 				if (!self.grid[i][j].filled) {
 					self.grid[i][j].setTint(0xffffff);
 				}
 			}
 		}
 	};
 	self.checkLines = function () {
 		var rowsRemoved = 0;
-		for (var i = 0; i < 12; i++) {
+		for (var i = 0; i < 20; i++) {
 			var rowFilled = true;
 			var colFilled = true;
-			for (var j = 0; j < 12; j++) {
+			for (var j = 0; j < 20; j++) {
 				if (!self.grid[i][j].filled) rowFilled = false;
 				if (!self.grid[j][i].filled) colFilled = false;
 			}
 			if (rowFilled || colFilled) {
 				rowsRemoved += (rowFilled ? 1 : 0) + (colFilled ? 1 : 0);
-				for (var j = 0; j < 12; j++) {
+				for (var j = 0; j < 20; j++) {
 					if (rowFilled) {
 						self.grid[i][j].setFill(false);
 						self.spawnParticles(self.grid[i][j].x, self.grid[i][j].y, self.grid[i][j].getTint());
 					}
@@ -273,10 +273,10 @@
 					self.particles.splice(i, 1);
 				}
 			}
 		}
-		for (var i = 0; i < 12; i++) {
-			for (var j = 0; j < 12; j++) {
+		for (var i = 0; i < 20; i++) {
+			for (var j = 0; j < 20; j++) {
 				self.grid[i][j].tick(i, j);
 			}
 		}
 	};
@@ -290,9 +290,9 @@
 	var blocks = [];
 	var dragTarget;
 	var board = self.addChild(new Board());
 	board.x = 2048 / 2;
-	board.y = 2732 / 2 - 250 + 30;
+	board.y = 2732 / 2 - 250 + 30 + 150;
 	var targetOffset;
 	self.createBlock = function (index) {
 		var block = new Block(board);
 		block.x = 2048 / 2 + (index - 1) * (block.width + 30);
@@ -331,9 +331,9 @@
 					self.createBlocks();
 				}
 				var pointsToAdd = board.checkLines();
 				if (pointsToAdd) {
-					score += Math.pow(pointsToAdd, 2) * 10;
+					score += Math.pow(pointsToAdd, 2) * 20;
 					scoreTxt.setText(score);
 				}
 			}
 			board.removeTint();
@@ -358,16 +358,16 @@
 	LK.gui.topCenter.addChild(scoreTxt);
 	self.isMovePossible = function () {
 		for (var a = 0; a < blocks.length; a++) {
 			if (blocks[a]) {
-				for (var i = 0; i < 10; i++) {
-					for (var j = 0; j < 10; j++) {
+				for (var i = 0; i < 20; i++) {
+					for (var j = 0; j < 20; j++) {
 						if (board.grid[i][j].filled) continue;
 						var canPlace = true;
 						for (var k = 0; k < blocks[a].shape.length; k++) {
 							for (var l = 0; l < blocks[a].shape[k].length; l++) {
 								if (blocks[a].shape[k][l] === 1) {
-									if (i + k < 0 || i + k >= 10 || j + l < 0 || j + l >= 10 || board.grid[i + k][j + l].filled) {
+									if (i + k < 0 || i + k >= 20 || j + l < 0 || j + l >= 20 || board.grid[i + k][j + l].filled) {
 										canPlace = false;
 										break;
 									}
 								}