===================================================================
--- original.js
+++ change.js
@@ -172,9 +172,8 @@
 	self.hitbox.height = graphics.width * 0.45;
 });
 var Player = Container.expand(function (parent, x, y) {
 	var self = Container.call(this);
-	self.gameInstance = parent;
 	parent.addChild(self);
 	self.x = x;
 	self.y = y;
 	self.update = update;
@@ -186,16 +185,9 @@
 	hitbox.height = 25;
 	hitbox.alpha = 0;
 	self.hitbox = hitbox;
 	self.loseLife = function () {
-		self.parent.lives--;
-		var lifeIcon = self.parent.lifeIcons[self.parent.lives];
-		if (lifeIcon) {
-			lifeIcon.alpha = 0.5;
-		}
-		if (self.parent.lives <= 0) {
-			LK.showGameOver();
-		}
+		self.parent.interface.changeLives(-1);
 	};
 	function update(targetPosition) {
 		var dx = targetPosition.x - self.x;
 		var dy = targetPosition.y - self.y;
@@ -214,8 +206,48 @@
 	function angleClamp(angle) {
 		return angle >= 0 ? angle : angle < -Math.PI / 2 ? Math.PI : 0;
 	}
 });
+var Interface = Container.expand(function (parent) {
+	var self = Container.call(this);
+	parent.addChild(self);
+	self.score = 0;
+	self.lives = 3;
+	self.scoreIcon = LK.getAsset('scoreIcon', 'Score icon', 1, 0);
+	self.scoreText = new Text2(self.score, {
+		size: 80,
+		fill: "#000000",
+		align: 'left'
+	});
+	self.lifeIcons = [];
+	for (var i = 0; i < self.lives; i++) {
+		var lifeIcon = LK.getAsset('lifeIcon', 'Life icon', 1, 0);
+		lifeIcon.x = -10 + i * 70;
+		lifeIcon.y = 100;
+		LK.gui.topCenter.addChild(lifeIcon);
+		self.lifeIcons.push(lifeIcon);
+	}
+	self.scoreIcon.x = -10;
+	self.scoreIcon.y = 20;
+	self.scoreText.x = 10;
+	self.scoreText.y = 20;
+	self.scoreText.anchor.set(0, 0);
+	LK.gui.topCenter.addChild(self.scoreIcon);
+	LK.gui.topCenter.addChild(self.scoreText);
+	self.changeLives = function (amount) {
+		self.lives += amount;
+		for (var i = 0; i < self.lifeIcons.length; i++) {
+			self.lifeIcons[i].alpha = i < self.lives ? 1 : 0.5;
+		}
+		if (self.lives <= 0) {
+			LK.showGameOver();
+		}
+	};
+	self.changeScore = function (amount) {
+		self.score += amount;
+		self.scoreText.setText(self.score);
+	};
+});
 var Game = Container.expand(function () {
 	var self = Container.call(this);
 	var stageWidth = 2048;
 	var stageHeight = 2732;
@@ -231,8 +263,9 @@
 	var targetPosition = {
 		x: 0,
 		y: 0
 	};
+	self.interface = new Interface(self);
 	var player = new Player(self, stageWidth / 2, stageHeight / 5);
 	var speedText = new Text2('Speed: 0', {
 		size: 50,
 		fill: "#000000",
@@ -251,31 +284,8 @@
 		key: '0:0',
 		landscapeTiles,
 		pickups
 	}));
-	var score = 0;
-	var lives = 3;
-	var scoreIcon = LK.getAsset('scoreIcon', 'Score icon', 1, 0);
-	var scoreText = new Text2(score, {
-		size: 80,
-		fill: "#000000",
-		align: 'left'
-	});
-	this.lifeIcons = [];
-	for (var i = 0; i < lives; i++) {
-		var lifeIcon = LK.getAsset('lifeIcon', 'Life icon', 1, 0);
-		lifeIcon.x = -10 + i * 70;
-		lifeIcon.y = 100;
-		LK.gui.topCenter.addChild(lifeIcon);
-		lifeIcons.push(lifeIcon);
-	}
-	scoreIcon.x = -10;
-	scoreIcon.y = 20;
-	scoreText.x = 10;
-	scoreText.y = 20;
-	scoreText.anchor.set(0, 0);
-	LK.gui.topCenter.addChild(scoreIcon);
-	LK.gui.topCenter.addChild(scoreText);
 	var isMouseDown = false;
 	stage.on('down', function (obj) {
 		isMouseDown = true;
 		updatePosition(obj.event);
@@ -306,9 +316,9 @@
 		}
 		for (var i = pickups.length - 1; i >= 0; i--) {
 			var pickup = pickups[i];
 			if (pickup.update(player, velocityX, velocityY)) {
-				score++;
+				self.interface.changeScore(1);
 				pickup.destroy();
 				pickups.splice(i, 1);
 			} else if (pickup.y < -(tileSize / 2 + tileMargin) || pickup.active && player.hitbox.intersects(pickup.hitbox)) {
 				pickup.destroy();