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

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

/**** 
* Game Code
****/ 
// --- GLOBALS --- 
var countingDirection = 1; // 1: up, -1: down
var startNumber = 0;
var targetNumber = 10;
var currentNumber = 0;
var gameStarted = false;
// Tap counter and its text
var tapCount = 0;
var tapCountText = null;
// --- LANGUAGE SUPPORT ---
var LANGUAGES = [{
	code: "en",
	label: "English"
}, {
	code: "tr",
	label: "Türkçe"
}];
var lang = "tr"; // default language
// Localization dictionary
var L10N = {
	tr: {
		increase: "Artarak",
		decrease: "Azalarak",
		selectTarget: "Hedef Seç",
		selectDirection: "Yön Seç",
		win: "Tebrikler!",
		tapToCount: "Ekrana tıkla",
		numberReading: function numberReading(n) {
			return getNumberReadingTR(n);
		}
	},
	en: {
		increase: "Increasing",
		decrease: "Decreasing",
		selectTarget: "Select Target",
		selectDirection: "Select Direction",
		win: "Congratulations!",
		tapToCount: "Tap to count",
		numberReading: function numberReading(n) {
			return getNumberReadingEN(n);
		}
	}
};
// UI elements
var numberText = null;
var numberReadingText = null;
var infoText = null;
var optionButtons = [];
var directionButtons = [];
var selectedTarget = null;
var selectedDirection = null;
var langButtons = [];
var selectText = null; // Make selectText global for cleanup
// --- 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 ---
// Helper to check if a number is prime
function isPrime(n) {
	if (n < 2) return false;
	for (var i = 2; i * i <= n; i++) {
		if (n % i === 0) return false;
	}
	return true;
}
// Show a random number less than 150 above 'Sayıyı bul'
var randomNumber;
do {
	randomNumber = Math.floor(Math.random() * 150);
} while (isPrime(randomNumber));
var randomNumberText = new Text2("" + randomNumber, {
	size: 120,
	fill: 0xFFFFFF
});
randomNumberText.anchor.set(0.5, 1);
randomNumberText.x = 2048 / 2;
// Move the bottom section higher up (e.g. 350px from bottom instead of 120px)
randomNumberText.y = 2732 - 350;
game.addChild(randomNumberText);
// Add 'Sayiyi bul' text just below the random number
var findNumberText = new Text2("Sayıyı bul", {
	size: 80,
	fill: 0xFFFFFF
});
findNumberText.anchor.set(0.5, 0);
findNumberText.x = 2048 / 2;
findNumberText.y = randomNumberText.y + 20;
game.addChild(findNumberText);
// Add a restart button just below the 'Sayıyı bul' text
var restartBtnW = 420;
var restartBtnH = 140;
var restartBtnY = findNumberText.y + findNumberText.height + 30;
// Use a smaller font size for the button text to ensure it fits
function createRestartButton(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
	});
	// Use a smaller font size and tighter fit for the restart button
	var txt = new Text2(label, {
		size: 54,
		// Reduced from 64 to 54 to make the text smaller inside the button
		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;
}
var restartButton = createRestartButton(lang === "en" ? "Restart" : "Yeniden Başla", 2048 / 2, restartBtnY + restartBtnH / 2, restartBtnW, restartBtnH, 0x4a90e2, function () {
	LK.getSound('click').play();
	// Reset all global variables and UI state
	countingDirection = 1;
	startNumber = 0;
	targetNumber = 10;
	currentNumber = 0;
	gameStarted = false;
	selectedTarget = null;
	selectedDirection = null;
	// Refresh the random number and update its text
	do {
		randomNumber = Math.floor(Math.random() * 150);
	} while (isPrime(randomNumber));
	if (randomNumberText) {
		randomNumberText.setText("" + randomNumber);
	}
	// Clean up UI elements if any remain
	if (numberText) {
		numberText.destroy();
		numberText = null;
	}
	if (numberReadingText) {
		numberReadingText.destroy();
		numberReadingText = null;
	}
	if (infoText) {
		infoText.destroy();
		infoText = null;
	}
	for (var i = 0; i < optionButtons.length; i++) {
		if (optionButtons[i]) optionButtons[i].destroy();
	}
	optionButtons = [];
	for (var i = 0; i < directionButtons.length; i++) {
		if (directionButtons[i]) directionButtons[i].destroy();
	}
	directionButtons = [];
	if (typeof backButton !== "undefined" && backButton) {
		backButton.destroy();
		backButton = null;
	}
	game._congratsShown = false;
	showMenu();
});
restartButton.children[0].tint = 0xffffff;
game.addChild(restartButton);
// Show the pre-game menu: select target number and direction
function showMenu() {
	gameStarted = false;
	selectedTarget = null;
	selectedDirection = null;
	// Remove previous UI if any
	if (numberText) {
		numberText.destroy();
		numberText = null;
	}
	if (numberReadingText) {
		numberReadingText.destroy();
		numberReadingText = 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++) {
		if (directionButtons[i]) {
			directionButtons[i].destroy();
		}
	}
	directionButtons = [];
	for (var i = 0; i < langButtons.length; i++) {
		langButtons[i].destroy();
	}
	langButtons = [];
	// Remove infoText usage, but keep for cleanup
	infoText = null;
	// Remove back button if it exists (should not be visible in menu)
	if (typeof backButton !== "undefined" && backButton) {
		backButton.destroy();
		backButton = null;
	}
	// --- LANGUAGE BUTTONS ---
	var langBtnW = 320,
		langBtnH = 100,
		langBtnGap = 40;
	var langBtnStartX = (2048 - (LANGUAGES.length * langBtnW + (LANGUAGES.length - 1) * langBtnGap)) / 2 + langBtnW / 2;
	var langBtnY = 120;
	for (var i = 0; i < LANGUAGES.length; i++) {
		(function (idx) {
			var l = LANGUAGES[idx];
			var btn = createButton(l.label, langBtnStartX + idx * (langBtnW + langBtnGap), langBtnY, langBtnW, langBtnH, 0x888888, function () {
				lang = l.code;
				showMenu();
			});
			// Highlight selected language
			btn.children[0].tint = lang === l.code ? 0xff0000 : 0xffffff;
			langButtons.push(btn);
			game.addChild(btn);
		})(i);
	}
	// --- HEADER RECTANGLE ---
	var headerHeight = 320; // Increased height for a more vertically extended header
	var headerY = 420; // Moved header further down
	var headerAssetId = lang === "en" ? "centerCircle1" : "centerCircle";
	var headerRect = game.attachAsset(headerAssetId, {
		width: 720,
		// 10% smaller than 800
		height: headerHeight,
		anchorX: 0.5,
		anchorY: 0.5,
		x: 2048 / 2,
		y: headerY
	});
	// So it gets cleaned up with the rest of the menu
	// Target number options (1-25) as a 5x5 grid
	var targets = [];
	for (var i = 1; i <= 25; i++) {
		targets.push(i);
	}
	var btnW = 220 * 1.1,
		// 10% larger
		btnH = 220 * 1.1; // 10% larger, keep square
	var gapX = 40;
	var gapY = 40;
	var gridCols = 5;
	var gridRows = 5;
	// Calculate total grid width and height
	var gridTotalWidth = gridCols * btnW + (gridCols - 1) * gapX;
	var gridTotalHeight = gridRows * btnH + (gridRows - 1) * gapY;
	// Center grid on screen
	var gridStartX = (2048 - gridTotalWidth) / 2 + btnW / 2;
	var gridStartY = (2732 - gridTotalHeight) / 2 + btnH / 2;
	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);
			});
			// If this target was previously selected, keep it red
			if (selectedTarget !== null && selectedTarget === idx) {
				btn.children[0].tint = 0xff0000;
			}
			optionButtons.push(btn);
			game.addChild(btn);
		})(i);
	}
	// (Removed 'Saymak istediğimiz sayıyı seçelim' text below the grid)
	// No direction buttons on the first page
}
// When a target number is selected
function selectTarget(t, idx) {
	LK.getSound('click').play();
	targetNumber = t;
	selectedTarget = idx;
	// Highlight selected
	for (var i = 0; i < optionButtons.length; i++) {
		// Make selected target button red, others white
		optionButtons[i].children[0].tint = i === idx ? 0xff0000 : 0xffffff;
	}
	// Animate selected button: jump up and down once
	var btn = optionButtons[idx];
	tween.stop(btn, {
		y: true
	});
	var originalY = btn.y;
	tween(btn, {
		y: originalY - 80
	}, {
		duration: 240,
		easing: tween.cubicOut,
		onFinish: function onFinish() {
			tween(btn, {
				y: originalY
			}, {
				duration: 360,
				easing: tween.bounceOut
			});
		}
	});
	// Enable direction buttons after a target is selected
	for (var i = 0; i < directionButtons.length; i++) {
		directionButtons[i].directionActive = true;
		directionButtons[i].alpha = 1;
	}
	// Go to 2nd page (gameplay) immediately when a target is tapped
	startGame();
}
// When a direction is selected
function selectDirection(dir, idx) {
	LK.getSound('click').play();
	countingDirection = dir;
	selectedDirection = idx;
	// Highlight selected
	for (var i = 0; i < directionButtons.length; i++) {
		// Make selected direction button red, others white
		directionButtons[i].children[0].tint = i === idx ? 0xff0000 : 0xffffff;
		// Animate selected direction button with jump effect
		if (i === idx) {
			tween.stop(directionButtons[i], {
				y: true
			});
			var originalY = directionButtons[i].y;
			tween(directionButtons[i], {
				y: originalY - 80
			}, {
				duration: 320,
				easing: tween.cubicOut,
				onFinish: function (btn, oy) {
					return function () {
						tween(btn, {
							y: oy
						}, {
							duration: 420,
							easing: tween.bounceOut
						});
					};
				}(directionButtons[i], originalY)
			});
		}
	}
	// If target already selected, start game after 1 second
	if (selectedTarget !== null) {
		LK.setTimeout(function () {
			startGame();
		}, 1000);
	}
}
// --- GAMEPLAY ---
function startGame() {
	// Remove menu UI
	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 = [];
	// Remove tapCountText if exists (cleanup from previous gameplay)
	if (tapCountText) {
		tapCountText.destroy();
		tapCountText = null;
	}
	// Remove "Saymak istediğimiz sayıyı seçelim" text if it exists
	if (typeof selectText !== "undefined" && selectText) {
		selectText.destroy();
		selectText = null;
	}
	// Always start from 0, regardless of direction
	startNumber = 0;
	currentNumber = startNumber;
	// Show current number
	// Calculate size to cover 50% of the screen height (2732 * 0.5 = 1366px)
	// Text2 size is font size, so we estimate a bit smaller to fit: try 1200px
	numberText = new Text2("" + currentNumber, {
		size: 1200,
		fill: 0xFFFFFF
	});
	numberText.anchor.set(0.5, 0.5);
	numberText.x = 2048 / 2;
	numberText.y = 2732 / 2;
	game.addChild(numberText);
	// --- TAP COUNTER ---
	// Reset tap count
	tapCount = 0;
	// Remove previous tapCountText if exists
	if (tapCountText) {
		tapCountText.destroy();
		tapCountText = null;
	}
	// Do NOT show tapCountText at the start of gameplay
	tapCountText = null;
	// --- GAMEPLAY --- 
	if (numberReadingText) {
		numberReadingText.destroy();
		numberReadingText = null;
	}
	// Dynamically fit numberReadingText to always fit on screen
	var readingString = L10N[lang].numberReading(currentNumber);
	var maxWidth = 2048 * 0.9; // 90% of screen width
	var maxHeight = 220; // Max font size
	var minFontSize = 80;
	var fontSize = maxHeight;
	var testText = null;
	do {
		if (testText) testText.destroy();
		testText = new Text2(readingString, {
			size: fontSize,
			fill: 0xFFFFFF
		});
		testText.anchor.set(0.5, 0);
	} while ((testText.width > maxWidth || testText.height > 300) && fontSize-- > minFontSize);
	if (testText) testText.destroy();
	numberReadingText = new Text2(readingString, {
		size: fontSize,
		fill: 0xFFFFFF
	});
	numberReadingText.anchor.set(0.5, 0);
	numberReadingText.x = 2048 / 2;
	// Move the number reading text higher up (was: numberText.y + numberText.height / 2 + 40)
	numberReadingText.y = numberText.y + numberText.height / 2 - 120;
	game.addChild(numberReadingText);
	gameStarted = true;
	// --- Add 'İleri' and 'Geri' overlays ---
	var ileriLabel = lang === "en" ? "Forward" : "İleri";
	var ileriText = new Text2(ileriLabel, {
		size: 120,
		fill: 0xffffff
	});
	ileriText.anchor.set(0.5, 0.5);
	ileriText.x = 2048 * 0.75;
	ileriText.y = 2732 / 2;
	game.addChild(ileriText);
	var geriLabel = lang === "en" ? "Back" : "Geri";
	var geriText = new Text2(geriLabel, {
		size: 180,
		fill: 0xffffff
	});
	geriText.anchor.set(0.5, 0.5);
	geriText.x = 2048 * 0.25;
	geriText.y = 2732 / 2;
	game.addChild(geriText);
	// Store for later removal
	game._ileriText = ileriText;
	game._geriText = geriText;
	// --- DIRECTION BUTTONS REMOVED FROM GAMEPLAY ---
	// No direction buttons in gameplay
	directionButtons = [];
	// --- BACK BUTTON IN GAMEPLAY ---
	if (typeof backButton !== "undefined" && backButton) {
		backButton.destroy();
		backButton = null;
	}
	var backButtonLabel = lang === "en" ? "Back" : "Anasayfa";
	var langBtnW = 320,
		langBtnH = 100; // match language button size
	// Create the back button using the same font size as 'Yeniden Başla' (54)
	var backButton = new Container();
	var backBox = backButton.attachAsset('buttonBox', {
		width: langBtnW,
		height: langBtnH,
		color: 0x888888,
		anchorX: 0.5,
		anchorY: 0.5
	});
	var backTxt = new Text2(backButtonLabel, {
		size: 54,
		// Match 'Yeniden Başla' font size
		fill: 0xFFFFFF
	});
	backTxt.anchor.set(0.5, 0.5);
	backTxt.x = 0;
	backTxt.y = 0;
	backButton.addChild(backTxt);
	backButton.x = 2048 - 100 - langBtnW / 2;
	backButton.y = 100 + langBtnH / 2;
	backButton.interactive = true;
	backButton.down = function (x, y, obj) {
		// Defensive: prevent double tap
		if (!gameStarted) return;
		gameStarted = false;
		// Clean up gameplay UI
		if (numberText) {
			numberText.destroy();
			numberText = null;
		}
		if (numberReadingText) {
			numberReadingText.destroy();
			numberReadingText = null;
		}
		for (var i = 0; i < directionButtons.length; i++) {
			if (directionButtons[i]) directionButtons[i].destroy();
		}
		directionButtons = [];
		if (typeof backButton !== "undefined" && backButton) {
			backButton.destroy();
			backButton = null;
		}
		showMenu();
	};
	backButton.children[0].tint = 0xffffff;
	game.addChild(backButton);
}
// --- Number Reading Helper (Turkish) ---
function getNumberReadingTR(n) {
	// Only works for 0-250, but covers all gameplay needs
	var birler = ["", "BİR", "İKİ", "ÜÇ", "DÖRT", "BEŞ", "ALTI", "YEDİ", "SEKİZ", "DOKUZ"];
	var onlar = ["", "ON", "YİRMİ", "OTUZ", "KIRK", "ELLİ", "ALTMIŞ", "YETMİŞ", "SEKSEN", "DOKSAN"];
	var yuzler = ["", "YÜZ", "İKİYÜZ"];
	n = Math.floor(n);
	if (n < 0) {
		return "";
	}
	if (n === 0) {
		return "SIFIR";
	}
	if (n > 250) {
		return "" + n;
	} // fallback
	var y = Math.floor(n / 100);
	var o = Math.floor(n % 100 / 10);
	var b = n % 10;
	var parts = [];
	if (y > 0) {
		if (y === 1) {
			parts.push("YÜZ");
		} else {
			parts.push(birler[y] + " YÜZ");
		}
	}
	if (o > 0) {
		parts.push(onlar[o]);
	}
	if (b > 0) {
		parts.push(birler[b]);
	}
	return parts.join(" ");
}
// --- Number Reading Helper (English) ---
function getNumberReadingEN(n) {
	// Only works for 0-250, covers all gameplay needs
	var ones = ["", "ONE", "TWO", "THREE", "FOUR", "FIVE", "SIX", "SEVEN", "EIGHT", "NINE"];
	var tens = ["", "TEN", "TWENTY", "THIRTY", "FORTY", "FIFTY", "SIXTY", "SEVENTY", "EIGHTY", "NINETY"];
	var hundreds = ["", "ONE HUNDRED", "TWO HUNDRED"];
	n = Math.floor(n);
	if (n < 0) {
		return "";
	}
	if (n === 0) {
		return "ZERO";
	}
	if (n > 250) {
		return "" + n;
	} // fallback
	var y = Math.floor(n / 100);
	var o = Math.floor(n % 100 / 10);
	var b = n % 10;
	var parts = [];
	if (y > 0) {
		if (y === 1 && o === 0 && b === 0) {
			parts.push("ONE HUNDRED");
		} else {
			parts.push(ones[y] + " HUNDRED");
		}
	}
	if (o > 0) {
		parts.push(tens[o]);
	}
	if (b > 0) {
		parts.push(ones[b]);
	}
	return parts.join(" ");
}
// --- GAME INTERACTION ---
// On tap/click anywhere, increment or decrement number
game.down = function (x, y, obj) {
	if (!gameStarted) {
		return;
	}
	// Remove 'İleri' and 'Geri' overlays on first tap
	if (game._ileriText) {
		game._ileriText.destroy();
		game._ileriText = null;
	}
	if (game._geriText) {
		game._geriText.destroy();
		game._geriText = null;
	}
	LK.getSound('click').play();
	// --- TAP COUNTER INCREMENT ONLY IF NUMBER CHANGES ---
	var prevNumber = currentNumber;
	var numberChanged = false;
	// Increment if tapped on right half, decrement if tapped on left half
	if (x > 2048 / 2) {
		currentNumber += targetNumber;
		numberChanged = true;
	} else {
		currentNumber -= targetNumber;
		if (currentNumber < 0) {
			currentNumber = 0;
		}
		// Only count as changed if the number actually decreased
		if (prevNumber !== currentNumber) {
			numberChanged = true;
		}
	}
	if (numberChanged) {
		tapCount++;
		if (tapCountText) {
			tapCountText.setText("" + tapCount);
		}
	}
	// Animate numberText (scale up and back) only if numberText exists
	if (numberText) {
		tween(numberText, {
			scaleX: 1.2,
			scaleY: 1.2
		}, {
			duration: 80,
			easing: tween.easeOut,
			onFinish: function onFinish() {
				if (numberText) {
					tween(numberText, {
						scaleX: 1,
						scaleY: 1
					}, {
						duration: 80,
						easing: tween.easeIn
					});
				}
			}
		});
	}
	// Animate selected target button (jump effect) on every tap
	if (selectedTarget !== null && Array.isArray(optionButtons) && optionButtons[selectedTarget] && typeof optionButtons[selectedTarget].y !== "undefined") {
		var btn = optionButtons[selectedTarget];
		tween.stop(btn, {
			y: true
		});
		var originalY = btn.y;
		tween(btn, {
			y: originalY - 80
		}, {
			duration: 240,
			easing: tween.cubicOut,
			onFinish: function onFinish() {
				tween(btn, {
					y: originalY
				}, {
					duration: 360,
					easing: tween.bounceOut
				});
			}
		});
	}
	// (Handled above with tapCount logic)
	numberText.setText("" + currentNumber);
	// Update number reading text
	if (numberReadingText) {
		// Dynamically fit numberReadingText to always fit on screen after increment/decrement
		var readingString = L10N[lang].numberReading(currentNumber);
		var maxWidth = 2048 * 0.9;
		var maxHeight = 220;
		var minFontSize = 80;
		var fontSize = maxHeight;
		var testText = null;
		do {
			if (testText) testText.destroy();
			testText = new Text2(readingString, {
				size: fontSize,
				fill: 0xFFFFFF
			});
			testText.anchor.set(0.5, 0);
		} while ((testText.width > maxWidth || testText.height > 300) && fontSize-- > minFontSize);
		if (testText) testText.destroy();
		numberReadingText.setStyle({
			size: fontSize
		});
		numberReadingText.setText(readingString);
	}
	if (currentNumber === randomNumber) {
		// Show 'Tebrikler!' (Congratulations!) in the center of the screen
		var congratsText = new Text2(L10N[lang].win, {
			size: 220,
			fill: 0x00ff00
		});
		congratsText.anchor.set(0.5, 0.5);
		congratsText.x = 2048 / 2;
		congratsText.y = 2732 / 2;
		game.addChild(congratsText);
		// Show (100 - tapCount) above the number as "Puan: <score>"
		var kalanTextValue = 100 - tapCount;
		var kalanText = new Text2("Puan: " + kalanTextValue, {
			size: 220,
			fill: 0xFFD700 // gold/yellow for visibility
		});
		kalanText.anchor.set(0.5, 1);
		kalanText.x = numberText.x;
		// Move the score text even further down from the number
		kalanText.y = numberText.y - numberText.height / 2 + 180;
		game.addChild(kalanText);
		// Optionally, fade out after 2 seconds, but do NOT reset game automatically
		tween(congratsText, {
			alpha: 0
		}, {
			duration: 1800,
			delay: 1200,
			onFinish: function onFinish() {
				congratsText.destroy();
				if (kalanText) kalanText.destroy();
				// Do not call showMenu(); user must press back to return
			}
		});
		// --- RESET TAP COUNTER AFTER TEBRIKLER ---
		tapCount = 0;
		if (tapCountText) {
			tapCountText.destroy();
			tapCountText = null;
		}
		// Refresh the random number and update its text after congrats
		do {
			randomNumber = Math.floor(Math.random() * 150);
		} while (isPrime(randomNumber));
		if (randomNumberText) {
			randomNumberText.setText("" + randomNumber);
		}
	}
};
// --- GAME RESET ---
// When game is reset, show menu again
game.on('reset', function () {
	// Reset all global variables and UI state
	countingDirection = 1;
	startNumber = 0;
	targetNumber = 10;
	currentNumber = 0;
	gameStarted = false;
	selectedTarget = null;
	selectedDirection = null;
	// Reset all selections
	selectedTarget = null;
	selectedDirection = null;
	// Clean up UI elements if any remain
	if (numberText) {
		numberText.destroy();
		numberText = null;
	}
	if (numberReadingText) {
		numberReadingText.destroy();
		numberReadingText = null;
	}
	if (tapCountText) {
		tapCountText.destroy();
		tapCountText = null;
	}
	if (infoText) {
		infoText.destroy();
		infoText = null;
	}
	for (var i = 0; i < optionButtons.length; i++) {
		if (optionButtons[i]) {
			optionButtons[i].destroy();
		}
	}
	optionButtons = [];
	for (var i = 0; i < directionButtons.length; i++) {
		if (directionButtons[i]) {
			directionButtons[i].destroy();
		}
	}
	directionButtons = [];
	game._congratsShown = false;
	showMenu();
});
// --- INITIALIZE ---
showMenu();
// Play the start sound only once at the start of the game
LK.getSound('startbeep').play();
;
// Play background music (loops by default)
LK.playMusic('bgmusic');

===================================================================
--- original.js
+++ change.js
@@ -687,9 +687,9 @@
 			}
 		});
 	}
 	// Animate selected target button (jump effect) on every tap
-	if (selectedTarget !== null && optionButtons[selectedTarget]) {
+	if (selectedTarget !== null && Array.isArray(optionButtons) && optionButtons[selectedTarget] && typeof optionButtons[selectedTarget].y !== "undefined") {
 		var btn = optionButtons[selectedTarget];
 		tween.stop(btn, {
 			y: true
 		});
@@ -754,15 +754,8 @@
 		kalanText.x = numberText.x;
 		// Move the score text even further down from the number
 		kalanText.y = numberText.y - numberText.height / 2 + 180;
 		game.addChild(kalanText);
-		// Hide numberText for 1 second after 'Tebrikler' is shown
-		if (numberText) {
-			numberText.visible = false;
-			LK.setTimeout(function () {
-				if (numberText) numberText.visible = true;
-			}, 1000);
-		}
 		// Optionally, fade out after 2 seconds, but do NOT reset game automatically
 		tween(congratsText, {
 			alpha: 0
 		}, {