Upit | Learn about creating the game Boat Rush with gen AI

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Boat Rush is a fast-paced 3D arcade game where you race through dynamic waters, dodging obstacles, collecting coins, and using quick reflexes to survive. Jump over rocks, dive to escape owls, and dash away from chasing fish. Earn extra lives by collecting 100 coins and become the ultimate boat racing champion!

#arcade

#endless

#relaxing

#adventure

#leaderboard

Creation History

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Please fix the bug: 'Laya is not defined' in or related to this line: 'Laya.stage.bgColor = "#87CEEB"; // Set background color (light blue for water)' Line Number: 13

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Please fix the bug: 'Laya is not defined' in or related to this line: 'Laya.init(800, 600); // Initialize game with width 800 and height 600' Line Number: 12

Code edit (1 edits merged)

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fix the compilation error

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Please fix the bug: 'LK.init is not a function' in or related to this line: 'LK.init(800, 600); // Initialize game with width 800 and height 600' Line Number: 12

Code edit (1 edits merged)

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remove all the code

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Please fix the bug: 'Timeout.tick error: item.pos is not a function' in or related to this line: 'item.pos(Math.random() * LK.stage.width, -50);' Line Number: 58

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Please fix the bug: 'Timeout.tick error: item.pivot is not a function' in or related to this line: 'item.pivot(item.width / 2, item.height / 2);' Line Number: 57

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Please fix the bug: 'Timeout.tick error: item.loadImage is not a function' in or related to this line: 'item.loadImage(type === "obstacle" ? "obstacle.png" : "treasure.png");' Line Number: 56

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Please fix the bug: 'Timeout.tick error: LK.Sprite is not a constructor' in or related to this line: 'var item = new LK.Sprite();' Line Number: 52

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Please fix the bug: 'Timeout.tick error: Cannot read properties of undefined (reading 'currFrame')' in or related to this line: 'if (LK.timer.currFrame % 60 == 0) {' Line Number: 70

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Please fix the bug: 'Cannot read properties of undefined (reading 'frameLoop')' in or related to this line: 'LK.timer.frameLoop(1, void 0, updateGame);' Line Number: 43

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Please fix the bug: 'Cannot read properties of undefined (reading 'MOUSE_MOVE')' in or related to this line: 'LK.stage.on(LK.Event.MOUSE_MOVE, void 0, handleMove);' Line Number: 41

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Please fix the bug: 'LK.Text is not a constructor' in or related to this line: 'scoreTxt = new LK.Text();' Line Number: 33

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Please fix the bug: 'LK.Sprite is not a constructor' in or related to this line: 'boat = new LK.Sprite();' Line Number: 20

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Please fix the bug: 'LK.init is not a function' in or related to this line: 'LK.init(800, 600); // Initialize game with width 800 and height 600' Line Number: 12

Code edit (1 edits merged)

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remove all the code

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Please fix the bug: 'LK.initSDK is not a function' in or related to this line: 'LK.initSDK({' Line Number: 145

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Please fix the bug: 'LK.init is not a function' in or related to this line: 'LK.init({' Line Number: 145

User prompt

Please fix the bug: 'LK.initSDK is not a function' in or related to this line: 'LK.initSDK({' Line Number: 145

User prompt

Please fix the bug: 'LK.init is not a function' in or related to this line: 'LK.init({' Line Number: 145

User prompt

Please fix the bug: 'LK.initSDK is not a function' in or related to this line: 'LK.initSDK({' Line Number: 145

User prompt

Please fix the bug: 'LK.init is not a function' in or related to this line: 'LK.init({' Line Number: 145

/**** 
* Initialize Game
****/ 
/**** Initialize Game ****/
var game = new LK.Game({
	backgroundColor: 0x000000
});

/**** 
* Game Code
****/ 
// Initialize game with black background
Laya.stage.bgColor = "#87CEEB"; // Set background color (light blue for water)
var boat,
	obstacles = [],
	treasures = [],
	score = 0,
	gameOver = false;
var scoreTxt;
// 🚤 Create Player Boat
boat = new Laya.Sprite();
boat.loadImage("boat.png"); // Load boat image
boat.pivot(boat.width / 2, boat.height / 2); // Set pivot to center
boat.pos(Laya.stage.width / 2, Laya.stage.height - 100); // Position boat at the bottom center
Laya.stage.addChild(boat); // Add boat to the stage
// 🔢 Score Display
scoreTxt = new Laya.Text();
scoreTxt.text = "Score: 0";
scoreTxt.fontSize = 30;
scoreTxt.color = "#FFF";
scoreTxt.pos(10, 10); // Position score text at the top-left corner
Laya.stage.addChild(scoreTxt); // Add score text to the stage
// 🎮 Player Movement
Laya.stage.on(Laya.Event.MOUSE_MOVE, void 0, handleMove);
// 🚀 Start Game Loop
Laya.timer.frameLoop(1, void 0, updateGame);
/**** Handle Boat Movement ****/
function handleMove() {
	if (!gameOver) {
		boat.x = Math.max(0, Math.min(Laya.stage.width, Laya.stage.mouseX)); // Move boat with mouse
	}
}
/**** Create Obstacles & Treasures ****/
function spawnItem(type) {
	var item = new Laya.Sprite();
	item.loadImage(type === "obstacle" ? "obstacle.png" : "treasure.png"); // Load image
	item.pivot(item.width / 2, item.height / 2); // Set pivot to center
	item.pos(Math.random() * Laya.stage.width, -50); // Random x position, start above the screen
	item.speed = 5; // Movement speed
	Laya.stage.addChild(item); // Add item to the stage
	if (type === "obstacle") {
		obstacles.push(item);
	} // Add to obstacles array
	else {
		treasures.push(item);
	} // Add to treasures array
}
/**** Update Game Loop ****/
function updateGame() {
	if (gameOver) {
		return;
	}
	// Spawn new obstacles & treasures every 60 frames (~1 sec)
	if (Laya.timer.currFrame % 60 == 0) {
		spawnItem("obstacle");
		spawnItem("treasure");
	}
	// Update obstacles & check collisions
	updateObjects(obstacles, function () {
		endGame();
	}); // End game on collision with obstacle
	updateObjects(treasures, function (treasure, index) {
		// Handle treasure collection
		score += 10; // Increase score
		scoreTxt.text = "Score: " + score; // Update score display
		treasures.splice(index, 1); // Remove treasure from array
		treasure.destroy(); // Destroy treasure sprite
	});
}
/**** Update & Check Collisions ****/
function updateObjects(array, onCollide) {
	for (var i = array.length - 1; i >= 0; i--) {
		var obj = array[i];
		obj.y += obj.speed; // Move down
		// Check collision with boat
		if (boat.getBounds().intersects(obj.getBounds())) {
			onCollide(obj, i); // Trigger collision callback
		}
		// Remove if off-screen
		if (obj.y > Laya.stage.height) {
			array.splice(i, 1); // Remove from array
			obj.destroy(); // Destroy sprite
		}
	}
}
/**** Game Over ****/
function endGame() {
	gameOver = true;
	Laya.stage.off(Laya.Event.MOUSE_MOVE, this, handleMove); // Stop boat movement
	Laya.timer.clear(this, updateGame); // Stop game loop
	console.log("Game Over!"); // Log game over
}

===================================================================
--- original.js
+++ change.js
@@ -1,16 +1,16 @@
 /**** 
 * Initialize Game
 ****/ 
+/**** Initialize Game ****/
 var game = new LK.Game({
 	backgroundColor: 0x000000
 });
 
 /**** 
 * Game Code
 ****/ 
-/**** Initialize Game ****/
-Laya.init(800, 600); // Initialize game with width 800 and height 600
+// Initialize game with black background
 Laya.stage.bgColor = "#87CEEB"; // Set background color (light blue for water)
 var boat,
 	obstacles = [],
 	treasures = [],