/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0xffffff // White background for clarity
});

/**** 
* Game Code
****/ 
// --- GLOBALS ---
var countingDirection = 1; // 1: up, -1: down
var startNumber = 0;
var targetNumber = 10;
var currentNumber = 0;
var gameStarted = false;
// UI elements
var numberText = null;
var infoText = null;
var optionButtons = [];
var directionButtons = [];
var selectedTarget = null;
var selectedDirection = null;
var dividerLine = null;
// --- UI HELPERS ---
// Create a button as a colored box with text, returns a Container
function createButton(label, x, y, width, height, color, onTap) {
	var btn = new Container();
	var box = btn.attachAsset('buttonBox', {
		width: width,
		height: height,
		color: color,
		anchorX: 0.5,
		anchorY: 0.5
	});
	var txt = new Text2(label, {
		size: 80,
		fill: 0xFFFFFF
	});
	txt.anchor.set(0.5, 0.5);
	txt.x = 0;
	txt.y = 0;
	btn.addChild(txt);
	btn.x = x;
	btn.y = y;
	btn.interactive = true;
	btn.down = function (x, y, obj) {
		if (onTap) onTap();
	};
	return btn;
}
// --- GAME SETUP ---
// Show the pre-game menu: select target number and direction
function showMenu() {
	gameStarted = false;
	// Remove previous UI if any
	if (numberText) {
		numberText.destroy();
		numberText = null;
	}
	if (typeof dividerLine !== "undefined" && dividerLine) {
		dividerLine.destroy();
		dividerLine = null;
	}
	if (infoText) {
		infoText.destroy();
		infoText = null;
	}
	for (var i = 0; i < optionButtons.length; i++) {
		optionButtons[i].destroy();
	}
	optionButtons = [];
	for (var i = 0; i < directionButtons.length; i++) {
		directionButtons[i].destroy();
	}
	directionButtons = [];
	// Info text
	infoText = new Text2("Bir hedef sayı seçin", {
		size: 90,
		fill: 0x222222
	});
	infoText.anchor.set(0.5, 0);
	infoText.x = 2048 / 2;
	infoText.y = 250;
	game.addChild(infoText);
	// Target number options (2-25) as a 5x5 grid
	var targets = [];
	for (var i = 2; i <= 25; i++) {
		targets.push(i);
	}
	var btnW = 200,
		btnH = 180;
	var gapX = 40;
	var gapY = 40;
	var gridCols = 5;
	var gridRows = 5;
	var gridStartX = (2048 - (gridCols * btnW + (gridCols - 1) * gapX)) / 2 + btnW / 2;
	var gridStartY = 500; // Start a bit lower to leave space for infoText
	for (var i = 0; i < targets.length; i++) {
		(function (idx) {
			var t = targets[idx];
			var col = idx % gridCols;
			var row = Math.floor(idx / gridCols);
			var x = gridStartX + col * (btnW + gapX);
			var y = gridStartY + row * (btnH + gapY);
			var btn = createButton("" + t, x, y, btnW, btnH, 0x4a90e2, function () {
				selectTarget(t, idx);
			});
			optionButtons.push(btn);
			game.addChild(btn);
		})(i);
	}
	// No direction selection UI needed anymore
}
// When a target number is selected
function selectTarget(t, idx) {
	targetNumber = t;
	selectedTarget = idx;
	// Highlight selected
	for (var i = 0; i < optionButtons.length; i++) {
		optionButtons[i].children[0].tint = i === idx ? 0xffc107 : 0xffffff;
	}
	// Start game immediately after selecting target
	startGame();
}
// When a direction is selected
function selectDirection(dir, idx) {
	// No longer used
}
// --- GAMEPLAY ---
function startGame() {
	// Remove menu UI
	if (infoText) {
		infoText.destroy();
		infoText = null;
	}
	for (var i = 0; i < optionButtons.length; i++) {
		optionButtons[i].destroy();
	}
	optionButtons = [];
	// No direction buttons to clean up
	directionButtons = [];
	// Wait for first tap to determine direction and start number
	startNumber = null;
	currentNumber = null;
	countingDirection = null;
	// Show current number (empty until first tap)
	numberText = new Text2("", {
		size: 350,
		fill: 0x222222
	});
	numberText.anchor.set(0.5, 0.5);
	numberText.x = 2048 / 2;
	numberText.y = 2732 / 2;
	game.addChild(numberText);
	// Draw a vertical line dividing the screen into two equal parts
	if (typeof dividerLine !== "undefined" && dividerLine) {
		dividerLine.destroy();
		dividerLine = null;
	}
	dividerLine = new Container();
	var lineWidth = 10;
	var lineHeight = 2732;
	var lineAsset = dividerLine.attachAsset('centerCircle', {
		width: lineWidth,
		height: lineHeight,
		color: 0x888888,
		anchorX: 0.5,
		anchorY: 0
	});
	dividerLine.x = 2048 / 2;
	dividerLine.y = 0;
	game.addChild(dividerLine);
	gameStarted = true;
}
// --- GAME INTERACTION ---
// On tap/click anywhere, increment or decrement number
game.down = function (x, y, obj) {
	if (!gameStarted) return;
	// If startNumber is not set, this is the first tap: determine direction and set startNumber/currentNumber
	if (startNumber === null) {
		if (x > 2048 / 2) {
			// Right side: increase
			countingDirection = 1;
			startNumber = targetNumber;
		} else {
			// Left side: decrease
			countingDirection = -1;
			startNumber = targetNumber * 10;
		}
		currentNumber = startNumber;
		numberText.setText("" + currentNumber);
		// Animate numberText (scale up and back)
		tween(numberText, {
			scaleX: 1.2,
			scaleY: 1.2
		}, {
			duration: 80,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				tween(numberText, {
					scaleX: 1,
					scaleY: 1
				}, {
					duration: 80,
					easing: tween.easeIn
				});
			}
		});
		return;
	}
	// Animate numberText (scale up and back)
	tween(numberText, {
		scaleX: 1.2,
		scaleY: 1.2
	}, {
		duration: 80,
		easing: tween.easeOut,
		onFinish: function onFinish() {
			tween(numberText, {
				scaleX: 1,
				scaleY: 1
			}, {
				duration: 80,
				easing: tween.easeIn
			});
		}
	});
	// Update number based on tap side
	if (x > 2048 / 2) {
		// Right side: increase
		if (countingDirection !== 1) return; // Only allow correct direction
		currentNumber += targetNumber;
	} else {
		// Left side: decrease
		if (countingDirection !== -1) return; // Only allow correct direction
		currentNumber -= targetNumber;
	}
	numberText.setText("" + currentNumber);
	// Check for win
	if (countingDirection === 1 && currentNumber >= targetNumber * 10 || countingDirection === -1 && currentNumber <= 0) {
		// Disable further input
		gameStarted = false;
		// Wait 1.3 seconds before restarting the game (showMenu)
		LK.setTimeout(function () {
			showMenu();
		}, 1300);
	}
};
// --- GAME RESET ---
// When game is reset, show menu again
game.on('reset', function () {
	showMenu();
});
// --- INITIALIZE ---
showMenu();

===================================================================
--- original.js
+++ change.js
@@ -148,10 +148,10 @@
 	// Wait for first tap to determine direction and start number
 	startNumber = null;
 	currentNumber = null;
 	countingDirection = null;
-	// Show current number
-	numberText = new Text2("" + currentNumber, {
+	// Show current number (empty until first tap)
+	numberText = new Text2("", {
 		size: 350,
 		fill: 0x222222
 	});
 	numberText.anchor.set(0.5, 0.5);