===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,457 @@
-/****
+/**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+
+/**** 
+* Classes
+****/ 
+// Car (stealable)
+var Car = Container.expand(function () {
+	var self = Container.call(this);
+	self.asset = self.attachAsset('car', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 0;
+	self.maxSpeed = 24;
+	self.direction = 0; // radians
+	self.driver = null; // player if inside
+	self.isPolice = false;
+	self.update = function () {
+		if (self.driver) {
+			// Move in direction
+			self.x += Math.cos(self.direction) * self.speed;
+			self.y += Math.sin(self.direction) * self.speed;
+		}
+	};
+	return self;
+});
+// CityBlock: road or building
+var CityBlock = Container.expand(function () {
+	var self = Container.call(this);
+	self.type = 'road'; // or 'building'
+	self.setType = function (type) {
+		self.type = type;
+		if (self.asset) {
+			self.removeChild(self.asset);
+		}
+		if (type === 'road') {
+			self.asset = self.attachAsset('road', {
+				anchorX: 0.5,
+				anchorY: 0.5
+			});
+		} else {
+			self.asset = self.attachAsset('building', {
+				anchorX: 0.5,
+				anchorY: 0.5
+			});
+		}
+	};
+	return self;
+});
+// Mission marker
+var Mission = Container.expand(function () {
+	var self = Container.call(this);
+	self.asset = self.attachAsset('mission', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.active = true;
+	return self;
+});
+// Player character
+var Player = Container.expand(function () {
+	var self = Container.call(this);
+	self.asset = self.attachAsset('player', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 16;
+	self.inCar = null; // reference to car if inside
+	self.direction = 0; // radians, 0 = right
+	self.update = function () {
+		// If in car, follow car
+		if (self.inCar) {
+			self.x = self.inCar.x;
+			self.y = self.inCar.y;
+			self.visible = false;
+		} else {
+			self.visible = true;
+		}
+	};
+	return self;
+});
+// Police car
+var PoliceCar = Container.expand(function () {
+	var self = Container.call(this);
+	self.asset = self.attachAsset('police', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 0;
+	self.maxSpeed = 20;
+	self.direction = 0;
+	self.target = null; // player or car
+	self.isPolice = true;
+	self.update = function () {
+		if (self.target) {
+			// Simple chase logic
+			var dx = self.target.x - self.x;
+			var dy = self.target.y - self.y;
+			var dist = Math.sqrt(dx * dx + dy * dy);
+			if (dist > 10) {
+				self.direction = Math.atan2(dy, dx);
+				self.speed = self.maxSpeed;
+				self.x += Math.cos(self.direction) * self.speed;
+				self.y += Math.sin(self.direction) * self.speed;
+			} else {
+				self.speed = 0;
+			}
+		}
+	};
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
-});
\ No newline at end of file
+	backgroundColor: 0x222222
+});
+
+/**** 
+* Game Code
+****/ 
+// Mission marker - green ellipse
+// Police car - white box with blue
+// Car - yellow box
+// Player (hero) - red ellipse
+// Building - blue box
+// City block (road) - gray box
+// --- City Map Setup ---
+var cityCols = 5;
+var cityRows = 7;
+var blockSize = 400;
+var cityBlocks = [];
+var cityOffsetX = (2048 - cityCols * blockSize) / 2;
+var cityOffsetY = (2732 - cityRows * blockSize) / 2;
+// Generate city grid: roads and buildings
+for (var row = 0; row < cityRows; row++) {
+	for (var col = 0; col < cityCols; col++) {
+		var block = new CityBlock();
+		// Make a cross pattern of roads, rest buildings
+		if (row === Math.floor(cityRows / 2) || col === Math.floor(cityCols / 2)) {
+			block.setType('road');
+		} else {
+			block.setType('building');
+		}
+		block.x = cityOffsetX + col * blockSize + blockSize / 2;
+		block.y = cityOffsetY + row * blockSize + blockSize / 2;
+		cityBlocks.push(block);
+		game.addChild(block);
+	}
+}
+// --- Player Setup ---
+var player = new Player();
+player.x = cityOffsetX + Math.floor(cityCols / 2) * blockSize + blockSize / 2;
+player.y = cityOffsetY + Math.floor(cityRows / 2) * blockSize + blockSize / 2;
+game.addChild(player);
+// --- Cars Setup ---
+var cars = [];
+function spawnCar(x, y) {
+	var car = new Car();
+	car.x = x;
+	car.y = y;
+	car.direction = Math.random() * Math.PI * 2;
+	cars.push(car);
+	game.addChild(car);
+	return car;
+}
+// Place a few cars on roads
+for (var i = 0; i < 4; i++) {
+	var col = Math.floor(cityCols / 2);
+	var row = 1 + i;
+	var x = cityOffsetX + col * blockSize + blockSize / 2;
+	var y = cityOffsetY + row * blockSize + blockSize / 2;
+	spawnCar(x, y);
+}
+// --- Police Setup ---
+var policeCars = [];
+function spawnPolice(x, y) {
+	var police = new PoliceCar();
+	police.x = x;
+	police.y = y;
+	police.direction = 0;
+	police.target = player;
+	policeCars.push(police);
+	game.addChild(police);
+	return police;
+}
+// Start with one police car
+var policeStartX = cityOffsetX + blockSize / 2;
+var policeStartY = cityOffsetY + blockSize / 2;
+spawnPolice(policeStartX, policeStartY);
+// --- Mission Setup ---
+var mission = new Mission();
+mission.x = cityOffsetX + (cityCols - 1) * blockSize + blockSize / 2;
+mission.y = cityOffsetY + (cityRows - 1) * blockSize + blockSize / 2;
+game.addChild(mission);
+// --- Score and Wanted Level ---
+var score = 0;
+var wantedLevel = 1; // 1-5
+var scoreTxt = new Text2('Score: 0', {
+	size: 90,
+	fill: "#fff"
+});
+scoreTxt.anchor.set(0.5, 0);
+LK.gui.top.addChild(scoreTxt);
+var wantedTxt = new Text2('★', {
+	size: 80,
+	fill: "#ff0"
+});
+wantedTxt.anchor.set(0.5, 0);
+LK.gui.topRight.addChild(wantedTxt);
+// --- Timer ---
+var timeLeft = 60; // seconds
+var timerTxt = new Text2('60', {
+	size: 80,
+	fill: "#fff"
+});
+timerTxt.anchor.set(0.5, 0);
+LK.gui.top.addChild(timerTxt);
+// --- Touch Controls ---
+var dragDir = null; // {dx,dy}
+var dragStart = null;
+var dragNode = null;
+var lastTouchX = 0,
+	lastTouchY = 0;
+// --- Helper Functions ---
+function isOnRoad(x, y) {
+	// Returns true if (x,y) is on a road block
+	for (var i = 0; i < cityBlocks.length; i++) {
+		var b = cityBlocks[i];
+		if (b.type === 'road') {
+			var left = b.x - blockSize / 2;
+			var right = b.x + blockSize / 2;
+			var top = b.y - blockSize / 2;
+			var bottom = b.y + blockSize / 2;
+			if (x >= left && x <= right && y >= top && y <= bottom) {
+				return true;
+			}
+		}
+	}
+	return false;
+}
+function clampToRoad(x, y) {
+	// Snap to nearest road block center if not on road
+	var minDist = 99999,
+		best = null;
+	for (var i = 0; i < cityBlocks.length; i++) {
+		var b = cityBlocks[i];
+		if (b.type === 'road') {
+			var dx = b.x - x;
+			var dy = b.y - y;
+			var d = dx * dx + dy * dy;
+			if (d < minDist) {
+				minDist = d;
+				best = b;
+			}
+		}
+	}
+	if (best) return {
+		x: best.x,
+		y: best.y
+	};
+	return {
+		x: x,
+		y: y
+	};
+}
+function updateWantedDisplay() {
+	var stars = '';
+	for (var i = 0; i < wantedLevel; i++) stars += '★';
+	wantedTxt.setText(stars);
+}
+function addScore(amt) {
+	score += amt;
+	scoreTxt.setText('Score: ' + score);
+	LK.setScore(score);
+}
+function resetMission() {
+	// Place mission at random road block
+	var roadBlocks = [];
+	for (var i = 0; i < cityBlocks.length; i++) {
+		if (cityBlocks[i].type === 'road') roadBlocks.push(cityBlocks[i]);
+	}
+	var idx = Math.floor(Math.random() * roadBlocks.length);
+	mission.x = roadBlocks[idx].x;
+	mission.y = roadBlocks[idx].y;
+	mission.active = true;
+	mission.visible = true;
+}
+// --- Game Touch Controls ---
+// Drag to move (swipe in direction to move)
+game.down = function (x, y, obj) {
+	// Don't allow drag from top left 100x100
+	if (x < 100 && y < 100) return;
+	dragStart = {
+		x: x,
+		y: y
+	};
+	lastTouchX = x;
+	lastTouchY = y;
+	dragDir = null;
+	dragNode = player;
+};
+game.move = function (x, y, obj) {
+	if (!dragNode) return;
+	var dx = x - dragStart.x;
+	var dy = y - dragStart.y;
+	var dist = Math.sqrt(dx * dx + dy * dy);
+	if (dist > 30) {
+		dragDir = {
+			dx: dx,
+			dy: dy
+		};
+	}
+	lastTouchX = x;
+	lastTouchY = y;
+};
+game.up = function (x, y, obj) {
+	dragNode = null;
+	dragDir = null;
+	dragStart = null;
+};
+// Tap on car to enter/exit
+game.on('down', function (x, y, obj) {
+	// If player is not in car, check if tap is on car
+	if (!player.inCar) {
+		for (var i = 0; i < cars.length; i++) {
+			var car = cars[i];
+			var dx = car.x - x;
+			var dy = car.y - y;
+			if (Math.abs(dx) < 80 && Math.abs(dy) < 50) {
+				// Enter car
+				if (Math.abs(player.x - car.x) < 100 && Math.abs(player.y - car.y) < 100) {
+					player.inCar = car;
+					car.driver = player;
+					car.speed = car.maxSpeed;
+					car.direction = 0;
+					// Increase wanted level
+					wantedLevel = Math.min(5, wantedLevel + 1);
+					updateWantedDisplay();
+					// Police target car
+					for (var j = 0; j < policeCars.length; j++) {
+						policeCars[j].target = car;
+					}
+				}
+			}
+		}
+	} else {
+		// Exit car
+		var car = player.inCar;
+		player.inCar = null;
+		car.driver = null;
+		car.speed = 0;
+		// Place player next to car
+		player.x = car.x + 80;
+		player.y = car.y;
+		// Police target player
+		for (var j = 0; j < policeCars.length; j++) {
+			policeCars[j].target = player;
+		}
+	}
+});
+// --- Game Update Loop ---
+game.update = function () {
+	// Timer
+	if (LK.ticks % 60 === 0 && timeLeft > 0) {
+		timeLeft--;
+		timerTxt.setText(timeLeft + '');
+		if (timeLeft === 0) {
+			LK.showGameOver();
+			return;
+		}
+	}
+	// Player movement
+	if (!player.inCar && dragDir) {
+		// Move player in drag direction, but only on road
+		var angle = Math.atan2(dragDir.dy, dragDir.dx);
+		var nx = player.x + Math.cos(angle) * player.speed;
+		var ny = player.y + Math.sin(angle) * player.speed;
+		if (isOnRoad(nx, ny)) {
+			player.x = nx;
+			player.y = ny;
+		}
+	}
+	// Car movement (if player in car)
+	for (var i = 0; i < cars.length; i++) {
+		var car = cars[i];
+		car.update();
+		// Clamp car to road
+		if (car.driver) {
+			if (!isOnRoad(car.x, car.y)) {
+				// Stop car at edge
+				car.speed = 0;
+			}
+		}
+	}
+	// Police movement
+	for (var i = 0; i < policeCars.length; i++) {
+		var police = policeCars[i];
+		police.update();
+		// Clamp police to road
+		if (!isOnRoad(police.x, police.y)) {
+			police.speed = 0;
+		}
+		// Police catch player
+		var target = police.target;
+		if (target && Math.abs(police.x - target.x) < 80 && Math.abs(police.y - target.y) < 80) {
+			// Game over
+			LK.effects.flashScreen(0xff0000, 1000);
+			LK.showGameOver();
+			return;
+		}
+	}
+	// Player update
+	player.update();
+	// Mission check
+	if (mission.active) {
+		var px = player.inCar ? player.inCar.x : player.x;
+		var py = player.inCar ? player.inCar.y : player.y;
+		if (Math.abs(mission.x - px) < 80 && Math.abs(mission.y - py) < 80) {
+			// Complete mission
+			addScore(10 * wantedLevel);
+			mission.active = false;
+			mission.visible = false;
+			// Increase wanted level, spawn more police
+			wantedLevel = Math.min(5, wantedLevel + 1);
+			updateWantedDisplay();
+			if (wantedLevel > policeCars.length) {
+				// Spawn new police at random road
+				var roadBlocks = [];
+				for (var i = 0; i < cityBlocks.length; i++) {
+					if (cityBlocks[i].type === 'road') roadBlocks.push(cityBlocks[i]);
+				}
+				var idx = Math.floor(Math.random() * roadBlocks.length);
+				var b = roadBlocks[idx];
+				spawnPolice(b.x, b.y);
+			}
+			// Next mission after short delay
+			LK.setTimeout(function () {
+				resetMission();
+			}, 1200);
+		}
+	}
+	// Win condition: score >= 100
+	if (score >= 100) {
+		LK.showYouWin();
+		return;
+	}
+};
+// --- Start State ---
+addScore(0);
+updateWantedDisplay();
+timerTxt.setText(timeLeft + '');
+resetMission();
\ No newline at end of file