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

/**** 
* Classes
****/ 
var Cell = Container.expand(function (row, col) {
	var self = Container.call(this);
	self.row = row;
	self.col = col;
	self.state = 'empty'; // 'empty', 'X', 'O'
	// Cell background
	var background = self.attachAsset('cellBackground', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.mark = null;
	self.placeMark = function (markType) {
		if (self.state !== 'empty') return false;
		self.state = markType;
		if (markType === 'X') {
			var xAssetName = 'xMark';
			if (currentSkin === 'blue') xAssetName = 'xMark_blue';else if (currentSkin === 'purple') xAssetName = 'xMark_purple';else if (currentSkin === 'orange') xAssetName = 'xMark_orange';
			self.mark = self.attachAsset(xAssetName, {
				anchorX: 0.5,
				anchorY: 0.5,
				scaleX: 0,
				scaleY: 0
			});
			tween(self.mark, {
				scaleX: 1,
				scaleY: 1
			}, {
				duration: 200,
				easing: tween.easeOut
			});
			LK.getSound('placeX').play();
		} else if (markType === 'O') {
			var oAssetName = 'oMark';
			if (currentSkin === 'blue') oAssetName = 'oMark_blue';else if (currentSkin === 'purple') oAssetName = 'oMark_purple';else if (currentSkin === 'orange') oAssetName = 'oMark_orange';
			self.mark = self.attachAsset(oAssetName, {
				anchorX: 0.5,
				anchorY: 0.5,
				scaleX: 0,
				scaleY: 0
			});
			tween(self.mark, {
				scaleX: 1,
				scaleY: 1
			}, {
				duration: 200,
				easing: tween.easeOut
			});
			LK.getSound('placeO').play();
		}
		return true;
	};
	self.highlight = function () {
		tween(background, {
			tint: 0xf39c12
		}, {
			duration: 300,
			easing: tween.easeInOut
		});
	};
	self.down = function (x, y, obj) {
		if (gameState === 'playing') {
			handleCellClick(self);
		}
	};
	return self;
});
var GameBoard = Container.expand(function () {
	var self = Container.call(this);
	// Grid background
	var gridBg = self.attachAsset('gridBackground', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Grid lines - vertical
	var vLine1 = self.attachAsset('gridLine', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: -100,
		rotation: Math.PI / 2
	});
	var vLine2 = self.attachAsset('gridLine', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: 100,
		rotation: Math.PI / 2
	});
	// Grid lines - horizontal
	var hLine1 = self.attachAsset('gridLine', {
		anchorX: 0.5,
		anchorY: 0.5,
		y: -100
	});
	var hLine2 = self.attachAsset('gridLine', {
		anchorX: 0.5,
		anchorY: 0.5,
		y: 100
	});
	self.cells = [];
	// Create 3x3 grid of cells
	for (var row = 0; row < 3; row++) {
		self.cells[row] = [];
		for (var col = 0; col < 3; col++) {
			var cell = new Cell(row, col);
			cell.x = (col - 1) * 200;
			cell.y = (row - 1) * 200;
			self.cells[row][col] = cell;
			self.addChild(cell);
		}
	}
	self.drawWinningLine = function (winningCells) {
		// Calculate start and end positions
		var startCell = winningCells[0];
		var endCell = winningCells[2];
		var startX = startCell.x;
		var startY = startCell.y;
		var endX = endCell.x;
		var endY = endCell.y;
		// Calculate line properties
		var deltaX = endX - startX;
		var deltaY = endY - startY;
		var distance = Math.sqrt(deltaX * deltaX + deltaY * deltaY);
		var angle = Math.atan2(deltaY, deltaX);
		// Calculate center position for the line
		var centerX = (startX + endX) / 2;
		var centerY = (startY + endY) / 2;
		// Create winning line with proper dimensions and positioning
		var winningLine = self.attachAsset('winningLine', {
			anchorX: 0.5,
			anchorY: 0.5,
			x: centerX,
			y: centerY,
			rotation: angle,
			scaleX: 0,
			width: distance + 40,
			height: 8
		});
		// Animate the line drawing
		tween(winningLine, {
			scaleX: 1
		}, {
			duration: 800,
			easing: tween.easeOut
		});
		// Add glowing effect by tweening alpha repeatedly
		function glowEffect() {
			tween(winningLine, {
				alpha: 0.3
			}, {
				duration: 800,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					tween(winningLine, {
						alpha: 1
					}, {
						duration: 800,
						easing: tween.easeInOut,
						onFinish: glowEffect
					});
				}
			});
		}
		glowEffect();
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x1a252f
});

/**** 
* Game Code
****/ 
var gameBoard;
var currentPlayer = 'X';
var gameState = 'menu'; // 'menu', 'modeSelection', 'settings', 'playing', 'gameOver'
var gameMode = 'twoPlayer'; // 'twoPlayer', 'ai'
var playerXScore = 0;
var playerOScore = 0;
var drawScore = 0;
var currentLanguage = storage.language || 'spanish';
var currentSkin = storage.currentSkin || 'default';
var hasActiveGame = false;
// UI Elements
var currentPlayerText;
var scoreText;
var resultText;
// Menu UI
var menuContainer = new Container();
var menuTitle = new Text2('TIC TAC TOE', {
	size: 160,
	fill: 0xffffff
});
menuTitle.anchor.set(0.5, 0.5);
menuTitle.x = 2048 / 2;
menuTitle.y = 700;
menuContainer.addChild(menuTitle);
var playButton = new Text2('JUGAR', {
	size: 120,
	fill: 0x2ecc71
});
playButton.anchor.set(0.5, 0.5);
playButton.x = 2048 / 2;
playButton.y = 1100;
menuContainer.addChild(playButton);
var instructionsButton = new Text2('INSTRUCCIONES', {
	size: 90,
	fill: 0x3498db
});
instructionsButton.anchor.set(0.5, 0.5);
instructionsButton.x = 2048 / 2;
instructionsButton.y = 1300;
menuContainer.addChild(instructionsButton);
var settingsButton = new Text2('AJUSTES', {
	size: 90,
	fill: 0x9b59b6
});
settingsButton.anchor.set(0.5, 0.5);
settingsButton.x = 2048 / 2;
settingsButton.y = 1500;
menuContainer.addChild(settingsButton);
var skinsButton = new Text2('SKINS', {
	size: 90,
	fill: 0xf39c12
});
skinsButton.anchor.set(0.5, 0.5);
skinsButton.x = 2048 / 2;
skinsButton.y = 1700;
menuContainer.addChild(skinsButton);
var saveCurrentGameButton = new Text2('GUARDAR PARTIDA', {
	size: 80,
	fill: 0x27ae60
});
saveCurrentGameButton.anchor.set(0.5, 0.5);
saveCurrentGameButton.x = 2048 / 2;
saveCurrentGameButton.y = 1900;
saveCurrentGameButton.visible = false;
menuContainer.addChild(saveCurrentGameButton);
var statsButton = new Text2('ESTADÍSTICAS', {
	size: 80,
	fill: 0xe67e22
});
statsButton.anchor.set(0.5, 0.5);
statsButton.x = 2048 / 2;
statsButton.y = 2000;
menuContainer.addChild(statsButton);
var instructionsText = new Text2('Toca una celda vacía para colocar tu marca.\nConsigue tres en línea para ganar.\n¡Alterna turnos con tu oponente!', {
	size: 70,
	fill: 0xffffff,
	align: 'center'
});
instructionsText.anchor.set(0.5, 0.5);
instructionsText.x = 2048 / 2;
instructionsText.y = 2300;
instructionsText.visible = false;
menuContainer.addChild(instructionsText);
game.addChild(menuContainer);
// Initialize language
updateAllTexts();
// Game Mode Selection UI
var gameModeContainer = new Container();
var gameModeTitle = new Text2('SELECCIONA MODO DE JUEGO', {
	size: 120,
	fill: 0xffffff
});
gameModeTitle.anchor.set(0.5, 0.5);
gameModeTitle.x = 2048 / 2;
gameModeTitle.y = 700;
gameModeContainer.addChild(gameModeTitle);
var twoPlayerButton = new Text2('2 JUGADORES', {
	size: 100,
	fill: 0x2ecc71
});
twoPlayerButton.anchor.set(0.5, 0.5);
twoPlayerButton.x = 2048 / 2;
twoPlayerButton.y = 1100;
gameModeContainer.addChild(twoPlayerButton);
var aiButton = new Text2('VS INTELIGENCIA ARTIFICIAL', {
	size: 90,
	fill: 0xe74c3c
});
aiButton.anchor.set(0.5, 0.5);
aiButton.x = 2048 / 2;
aiButton.y = 1300;
gameModeContainer.addChild(aiButton);
var storyModeButton = new Text2('MODO HISTORIA', {
	size: 90,
	fill: 0xf39c12
});
storyModeButton.anchor.set(0.5, 0.5);
storyModeButton.x = 2048 / 2;
storyModeButton.y = 1500;
gameModeContainer.addChild(storyModeButton);
var backButton = new Text2('VOLVER', {
	size: 80,
	fill: 0x95a5a6
});
backButton.anchor.set(0.5, 0.5);
backButton.x = 2048 / 2;
backButton.y = 1700;
gameModeContainer.addChild(backButton);
gameModeContainer.visible = false;
game.addChild(gameModeContainer);
// Settings UI
var settingsContainer = new Container();
var settingsTitle = new Text2('AJUSTES', {
	size: 120,
	fill: 0xffffff
});
settingsTitle.anchor.set(0.5, 0.5);
settingsTitle.x = 2048 / 2;
settingsTitle.y = 700;
settingsContainer.addChild(settingsTitle);
var languageLabel = new Text2('IDIOMA:', {
	size: 90,
	fill: 0xffffff
});
languageLabel.anchor.set(0.5, 0.5);
languageLabel.x = 2048 / 2;
languageLabel.y = 1000;
settingsContainer.addChild(languageLabel);
var spanishButton = new Text2('ESPAÑOL', {
	size: 80,
	fill: 0x2ecc71
});
spanishButton.anchor.set(0.5, 0.5);
spanishButton.x = 2048 / 2;
spanishButton.y = 1200;
settingsContainer.addChild(spanishButton);
var englishButton = new Text2('ENGLISH', {
	size: 80,
	fill: 0x3498db
});
englishButton.anchor.set(0.5, 0.5);
englishButton.x = 2048 / 2;
englishButton.y = 1400;
settingsContainer.addChild(englishButton);
var settingsBackButton = new Text2('VOLVER', {
	size: 80,
	fill: 0x95a5a6
});
settingsBackButton.anchor.set(0.5, 0.5);
settingsBackButton.x = 2048 / 2;
settingsBackButton.y = 1600;
settingsContainer.addChild(settingsBackButton);
settingsContainer.visible = false;
game.addChild(settingsContainer);
// Skins UI
var skinsContainer = new Container();
var skinsTitle = new Text2('SKINS', {
	size: 120,
	fill: 0xffffff
});
skinsTitle.anchor.set(0.5, 0.5);
skinsTitle.x = 2048 / 2;
skinsTitle.y = 600;
skinsContainer.addChild(skinsTitle);
var skinLabel = new Text2('SELECCIONA ESTILO:', {
	size: 80,
	fill: 0xffffff
});
skinLabel.anchor.set(0.5, 0.5);
skinLabel.x = 2048 / 2;
skinLabel.y = 800;
skinsContainer.addChild(skinLabel);
// Default skin button
var defaultSkinButton = new Text2('CLÁSICO', {
	size: 70,
	fill: 0x2ecc71
});
defaultSkinButton.anchor.set(0.5, 0.5);
defaultSkinButton.x = 2048 / 2;
defaultSkinButton.y = 1000;
skinsContainer.addChild(defaultSkinButton);
// Blue skin button
var blueSkinButton = new Text2('AZUL', {
	size: 70,
	fill: 0x3498db
});
blueSkinButton.anchor.set(0.5, 0.5);
blueSkinButton.x = 2048 / 2;
blueSkinButton.y = 1200;
skinsContainer.addChild(blueSkinButton);
// Purple skin button
var purpleSkinButton = new Text2('MORADO', {
	size: 70,
	fill: 0x9b59b6
});
purpleSkinButton.anchor.set(0.5, 0.5);
purpleSkinButton.x = 2048 / 2;
purpleSkinButton.y = 1400;
skinsContainer.addChild(purpleSkinButton);
// Orange skin button
var orangeSkinButton = new Text2('NARANJA', {
	size: 70,
	fill: 0xf39c12
});
orangeSkinButton.anchor.set(0.5, 0.5);
orangeSkinButton.x = 2048 / 2;
orangeSkinButton.y = 1600;
skinsContainer.addChild(orangeSkinButton);
var skinsBackButton = new Text2('VOLVER', {
	size: 80,
	fill: 0x95a5a6
});
skinsBackButton.anchor.set(0.5, 0.5);
skinsBackButton.x = 2048 / 2;
skinsBackButton.y = 1800;
skinsContainer.addChild(skinsBackButton);
skinsContainer.visible = false;
game.addChild(skinsContainer);
// Statistics UI
var statsContainer = new Container();
var statsTitle = new Text2('ESTADÍSTICAS', {
	size: 120,
	fill: 0xffffff
});
statsTitle.anchor.set(0.5, 0.5);
statsTitle.x = 2048 / 2;
statsTitle.y = 700;
statsContainer.addChild(statsTitle);
var aiStatsLabel = new Text2('CONTRA IA:', {
	size: 90,
	fill: 0xffffff
});
aiStatsLabel.anchor.set(0.5, 0.5);
aiStatsLabel.x = 2048 / 2;
aiStatsLabel.y = 1000;
statsContainer.addChild(aiStatsLabel);
var winsText = new Text2('GANADAS: 0', {
	size: 80,
	fill: 0x2ecc71
});
winsText.anchor.set(0.5, 0.5);
winsText.x = 2048 / 2;
winsText.y = 1200;
statsContainer.addChild(winsText);
var lossesText = new Text2('PERDIDAS: 0', {
	size: 80,
	fill: 0xe74c3c
});
lossesText.anchor.set(0.5, 0.5);
lossesText.x = 2048 / 2;
lossesText.y = 1400;
statsContainer.addChild(lossesText);
var statsBackButton = new Text2('VOLVER', {
	size: 80,
	fill: 0x95a5a6
});
statsBackButton.anchor.set(0.5, 0.5);
statsBackButton.x = 2048 / 2;
statsBackButton.y = 1600;
statsContainer.addChild(statsBackButton);
statsContainer.visible = false;
game.addChild(statsContainer);
// Play button event
playButton.down = function (x, y, obj) {
	showGameModeSelection();
};
// Instructions button event
instructionsButton.down = function (x, y, obj) {
	instructionsText.visible = !instructionsText.visible;
};
// Settings button event
settingsButton.down = function (x, y, obj) {
	showSettings();
};
// Skins button event
skinsButton.down = function (x, y, obj) {
	showSkins();
};
// Save current game button event
saveCurrentGameButton.down = function (x, y, obj) {
	if (gameBoard && gameState !== 'menu') {
		saveGame();
	}
};
// Statistics button event
statsButton.down = function (x, y, obj) {
	showStats();
};
// Game mode button events
twoPlayerButton.down = function (x, y, obj) {
	gameMode = 'twoPlayer';
	startGame();
};
aiButton.down = function (x, y, obj) {
	gameMode = 'ai';
	startGame();
};
storyModeButton.down = function (x, y, obj) {
	showComingSoonMessage();
};
backButton.down = function (x, y, obj) {
	showMainMenu();
};
// Language selection events
spanishButton.down = function (x, y, obj) {
	setLanguage('spanish');
};
englishButton.down = function (x, y, obj) {
	setLanguage('english');
};
settingsBackButton.down = function (x, y, obj) {
	showMainMenu();
};
// Skin selection events
defaultSkinButton.down = function (x, y, obj) {
	setSkin('default');
};
blueSkinButton.down = function (x, y, obj) {
	setSkin('blue');
};
purpleSkinButton.down = function (x, y, obj) {
	setSkin('purple');
};
orangeSkinButton.down = function (x, y, obj) {
	setSkin('orange');
};
skinsBackButton.down = function (x, y, obj) {
	showMainMenu();
};
// Stats back button event
statsBackButton.down = function (x, y, obj) {
	showMainMenu();
};
// Start game function
function startGame() {
	menuContainer.visible = false;
	gameModeContainer.visible = false;
	gameState = 'playing';
	hasActiveGame = true;
	// Initialize game board
	gameBoard = new GameBoard();
	gameBoard.x = 2048 / 2;
	gameBoard.y = 2732 / 2 - 100;
	game.addChild(gameBoard);
	// Current player indicator
	currentPlayerText = new Text2('Player X\'s Turn', {
		size: 80,
		fill: 0xFFFFFF
	});
	currentPlayerText.anchor.set(0.5, 0.5);
	currentPlayerText.x = 2048 / 2;
	currentPlayerText.y = 400;
	game.addChild(currentPlayerText);
	// Score display
	scoreText = new Text2('X: 0  |  O: 0  |  Draws: 0', {
		size: 60,
		fill: 0xBDC3C7
	});
	scoreText.anchor.set(0.5, 0.5);
	scoreText.x = 2048 / 2;
	scoreText.y = 300;
	game.addChild(scoreText);
	// Result text (initially hidden)
	resultText = new Text2('', {
		size: 100,
		fill: 0xF39C12
	});
	resultText.anchor.set(0.5, 0.5);
	resultText.x = 2048 / 2;
	resultText.y = 2000;
	resultText.alpha = 0;
	game.addChild(resultText);
	// Save button will be created when game is paused/left, not during active play
	// Nueva Ronda button
	var newRoundButton = new Text2('NUEVA RONDA', {
		size: 70,
		fill: 0x9b59b6
	});
	newRoundButton.anchor.set(0.5, 0.5);
	newRoundButton.x = 2048 / 2;
	newRoundButton.y = 2200;
	game.addChild(newRoundButton);
	// Nueva Ronda button event
	newRoundButton.down = function (x, y, obj) {
		if (gameState === 'playing') {
			startNewRound();
		}
	};
	// Back button during gameplay
	var gameBackButton = new Text2('VOLVER', {
		size: 70,
		fill: 0x95a5a6
	});
	gameBackButton.anchor.set(0.5, 0.5);
	gameBackButton.x = 2048 / 2;
	gameBackButton.y = 2400;
	game.addChild(gameBackButton);
	gameBackButton.down = function (x, y, obj) {
		if (gameState === 'playing') {
			resetGame();
			showMainMenu();
		}
	};
}
function handleCellClick(cell) {
	if (cell.placeMark(currentPlayer)) {
		var winner = checkWinner();
		if (winner) {
			handleGameEnd(winner);
		} else if (isBoardFull()) {
			handleGameEnd('draw');
		} else {
			// Switch players
			currentPlayer = currentPlayer === 'X' ? 'O' : 'X';
			updateCurrentPlayerText();
			// If AI mode and now it's O's turn (AI), make AI move after a short delay
			if (gameMode === 'ai' && currentPlayer === 'O') {
				LK.setTimeout(function () {
					makeAIMove();
				}, 500);
			}
		}
	}
}
function checkWinner() {
	var cells = gameBoard.cells;
	// Check rows
	for (var row = 0; row < 3; row++) {
		if (cells[row][0].state === cells[row][1].state && cells[row][1].state === cells[row][2].state && cells[row][0].state !== 'empty') {
			highlightWinningCells([cells[row][0], cells[row][1], cells[row][2]]);
			return cells[row][0].state;
		}
	}
	// Check columns
	for (var col = 0; col < 3; col++) {
		if (cells[0][col].state === cells[1][col].state && cells[1][col].state === cells[2][col].state && cells[0][col].state !== 'empty') {
			highlightWinningCells([cells[0][col], cells[1][col], cells[2][col]]);
			return cells[0][col].state;
		}
	}
	// Check diagonals
	if (cells[0][0].state === cells[1][1].state && cells[1][1].state === cells[2][2].state && cells[0][0].state !== 'empty') {
		highlightWinningCells([cells[0][0], cells[1][1], cells[2][2]]);
		return cells[0][0].state;
	}
	if (cells[0][2].state === cells[1][1].state && cells[1][1].state === cells[2][0].state && cells[0][2].state !== 'empty') {
		highlightWinningCells([cells[0][2], cells[1][1], cells[2][0]]);
		return cells[0][2].state;
	}
	return null;
}
function isBoardFull() {
	var cells = gameBoard.cells;
	for (var row = 0; row < 3; row++) {
		for (var col = 0; col < 3; col++) {
			if (cells[row][col].state === 'empty') {
				return false;
			}
		}
	}
	return true;
}
function highlightWinningCells(winningCells) {
	for (var i = 0; i < winningCells.length; i++) {
		winningCells[i].highlight();
	}
	// Draw winning line animation immediately
	gameBoard.drawWinningLine(winningCells);
}
function handleGameEnd(result) {
	if (result === 'X') {
		playerXScore++;
		if (gameMode === 'ai') {
			resultText.setText('You Win!');
			// Track AI statistics - player win
			var aiWins = storage.aiWins || 0;
			storage.aiWins = aiWins;
			var aiLosses = storage.aiLosses || 0;
			aiLosses++;
			storage.aiLosses = aiLosses;
		} else {
			resultText.setText('Player X Wins!');
		}
		resultText.tint = 0xe74c3c;
		LK.getSound('win').play();
		LK.setScore(LK.getScore() + 10);
	} else if (result === 'O') {
		playerOScore++;
		if (gameMode === 'ai') {
			resultText.setText('AI Wins!');
			// Track AI statistics - AI win
			var aiWins = storage.aiWins || 0;
			aiWins++;
			storage.aiWins = aiWins;
			var aiLosses = storage.aiLosses || 0;
			storage.aiLosses = aiLosses;
		} else {
			resultText.setText('Player O Wins!');
		}
		resultText.tint = 0x2ecc71;
		LK.getSound('win').play();
		LK.setScore(LK.getScore() + 10);
	} else if (result === 'draw') {
		drawScore++;
		resultText.setText('It\'s a Draw!');
		resultText.tint = 0xf39c12;
		LK.getSound('draw').play();
		LK.setScore(LK.getScore() + 5);
	}
	updateScoreText();
	showResult();
	// Auto start new round after 2 seconds
	LK.setTimeout(function () {
		startNewRound();
	}, 2000);
}
function showResult() {
	resultText.alpha = 1;
	resultText.y = 1800;
	tween(resultText, {
		y: 1600
	}, {
		duration: 500,
		easing: tween.easeOut
	});
}
function updateCurrentPlayerText() {
	if (gameMode === 'ai') {
		if (currentPlayer === 'X') {
			currentPlayerText.setText('Your Turn');
			currentPlayerText.tint = 0xe74c3c;
		} else {
			currentPlayerText.setText('AI\'s Turn');
			currentPlayerText.tint = 0x2ecc71;
		}
	} else {
		if (currentPlayer === 'X') {
			currentPlayerText.setText('Player X\'s Turn');
			currentPlayerText.tint = 0xe74c3c;
		} else {
			currentPlayerText.setText('Player O\'s Turn');
			currentPlayerText.tint = 0x2ecc71;
		}
	}
}
function updateScoreText() {
	scoreText.setText('X: ' + playerXScore + '  |  O: ' + playerOScore + '  |  Draws: ' + drawScore);
}
function makeAIMove() {
	if (gameState !== 'playing') return;
	var cells = gameBoard.cells;
	var emptyCells = [];
	// Find all empty cells
	for (var row = 0; row < 3; row++) {
		for (var col = 0; col < 3; col++) {
			if (cells[row][col].state === 'empty') {
				emptyCells.push(cells[row][col]);
			}
		}
	}
	// Simple AI: choose random empty cell
	if (emptyCells.length > 0) {
		var randomIndex = Math.floor(Math.random() * emptyCells.length);
		var selectedCell = emptyCells[randomIndex];
		handleCellClick(selectedCell);
	}
}
function startNewRound() {
	// Remove current game board
	if (gameBoard) {
		game.removeChild(gameBoard);
		gameBoard = null;
	}
	// Reset game state but keep scores
	currentPlayer = 'X';
	gameState = 'playing';
	// Create new game board
	gameBoard = new GameBoard();
	gameBoard.x = 2048 / 2;
	gameBoard.y = 2732 / 2 - 100;
	game.addChild(gameBoard);
	// Update UI
	updateCurrentPlayerText();
	resultText.alpha = 0;
}
function showGameModeSelection() {
	menuContainer.visible = false;
	gameModeContainer.visible = true;
	gameState = 'modeSelection';
}
function showMainMenu() {
	gameModeContainer.visible = false;
	settingsContainer.visible = false;
	skinsContainer.visible = false;
	statsContainer.visible = false;
	menuContainer.visible = true;
	gameState = 'menu';
	// Show save button only if there's an active game to save
	if (saveCurrentGameButton) {
		saveCurrentGameButton.visible = hasActiveGame && gameBoard !== null;
	}
}
function showSettings() {
	menuContainer.visible = false;
	settingsContainer.visible = true;
	gameState = 'settings';
	updateLanguageButtons();
}
function showSkins() {
	menuContainer.visible = false;
	skinsContainer.visible = true;
	gameState = 'skins';
	updateSkinButtons();
}
function showStats() {
	menuContainer.visible = false;
	statsContainer.visible = true;
	gameState = 'stats';
	updateStatsDisplay();
}
function updateStatsDisplay() {
	var aiWins = storage.aiWins || 0;
	var aiLosses = storage.aiLosses || 0;
	if (currentLanguage === 'english') {
		winsText.setText('WINS: ' + aiWins);
		lossesText.setText('LOSSES: ' + aiLosses);
	} else {
		winsText.setText('GANADAS: ' + aiWins);
		lossesText.setText('PERDIDAS: ' + aiLosses);
	}
}
function showComingSoonMessage() {
	var comingSoonText = new Text2('PRÓXIMAMENTE', {
		size: 100,
		fill: 0xf39c12
	});
	comingSoonText.anchor.set(0.5, 0.5);
	comingSoonText.x = 2048 / 2;
	comingSoonText.y = 2732 / 2;
	comingSoonText.alpha = 0;
	game.addChild(comingSoonText);
	tween(comingSoonText, {
		alpha: 1
	}, {
		duration: 500,
		easing: tween.easeOut
	});
	LK.setTimeout(function () {
		tween(comingSoonText, {
			alpha: 0
		}, {
			duration: 500,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				game.removeChild(comingSoonText);
			}
		});
	}, 2000);
}
function setSkin(skin) {
	currentSkin = skin;
	storage.currentSkin = skin;
	updateSkinButtons();
}
function updateSkinButtons() {
	if (!skinsContainer || !defaultSkinButton || !blueSkinButton || !purpleSkinButton || !orangeSkinButton) return;
	// Reset all button colors
	defaultSkinButton.tint = 0x95a5a6;
	blueSkinButton.tint = 0x95a5a6;
	purpleSkinButton.tint = 0x95a5a6;
	orangeSkinButton.tint = 0x95a5a6;
	// Highlight selected skin
	if (currentSkin === 'default') {
		defaultSkinButton.tint = 0x2ecc71;
	} else if (currentSkin === 'blue') {
		blueSkinButton.tint = 0x3498db;
	} else if (currentSkin === 'purple') {
		purpleSkinButton.tint = 0x9b59b6;
	} else if (currentSkin === 'orange') {
		orangeSkinButton.tint = 0xf39c12;
	}
}
function setLanguage(language) {
	currentLanguage = language;
	storage.language = language;
	updateAllTexts();
	updateLanguageButtons();
}
function updateLanguageButtons() {
	if (!settingsContainer || !spanishButton || !englishButton) return; // Safety check to prevent errors
	if (currentLanguage === 'spanish') {
		spanishButton.tint = 0x2ecc71;
		englishButton.tint = 0x95a5a6;
	} else {
		spanishButton.tint = 0x95a5a6;
		englishButton.tint = 0x3498db;
	}
}
function updateAllTexts() {
	if (currentLanguage === 'english') {
		// Update menu texts
		menuTitle.setText('TIC TAC TOE');
		playButton.setText('PLAY');
		instructionsButton.setText('INSTRUCTIONS');
		settingsButton.setText('SETTINGS');
		skinsButton.setText('SKINS');
		if (statsButton) statsButton.setText('STATISTICS');
		if (saveCurrentGameButton) saveCurrentGameButton.setText('SAVE GAME');
		instructionsText.setText('Touch an empty cell to place your mark.\nGet three in a line to win.\nAlternate turns with your opponent!');
		// Update game mode texts
		if (gameModeTitle) gameModeTitle.setText('SELECT GAME MODE');
		if (twoPlayerButton) twoPlayerButton.setText('2 PLAYERS');
		if (aiButton) aiButton.setText('VS ARTIFICIAL INTELLIGENCE');
		if (storyModeButton) storyModeButton.setText('STORY MODE');
		if (backButton) backButton.setText('BACK');
		// Update settings texts
		if (settingsTitle) settingsTitle.setText('SETTINGS');
		if (languageLabel) languageLabel.setText('LANGUAGE:');
		if (settingsBackButton) settingsBackButton.setText('BACK');
		// Update skins texts
		if (skinsTitle) skinsTitle.setText('SKINS');
		if (skinLabel) skinLabel.setText('SELECT STYLE:');
		if (defaultSkinButton) defaultSkinButton.setText('CLASSIC');
		if (blueSkinButton) blueSkinButton.setText('BLUE');
		if (purpleSkinButton) purpleSkinButton.setText('PURPLE');
		if (orangeSkinButton) orangeSkinButton.setText('ORANGE');
		if (skinsBackButton) skinsBackButton.setText('BACK');
		// Update stats texts
		if (statsTitle) statsTitle.setText('STATISTICS');
		if (aiStatsLabel) aiStatsLabel.setText('VS AI:');
		if (statsBackButton) statsBackButton.setText('BACK');
	} else {
		// Spanish texts (default)
		menuTitle.setText('TIC TAC TOE');
		playButton.setText('JUGAR');
		instructionsButton.setText('INSTRUCCIONES');
		settingsButton.setText('AJUSTES');
		skinsButton.setText('SKINS');
		if (statsButton) statsButton.setText('ESTADÍSTICAS');
		if (saveCurrentGameButton) saveCurrentGameButton.setText('GUARDAR PARTIDA');
		instructionsText.setText('Toca una celda vacía para colocar tu marca.\nConsigue tres en línea para ganar.\n¡Alterna turnos con tu oponente!');
		// Update game mode texts
		if (gameModeTitle) gameModeTitle.setText('SELECCIONA MODO DE JUEGO');
		if (twoPlayerButton) twoPlayerButton.setText('2 JUGADORES');
		if (aiButton) aiButton.setText('VS INTELIGENCIA ARTIFICIAL');
		if (storyModeButton) storyModeButton.setText('MODO HISTORIA');
		if (backButton) backButton.setText('VOLVER');
		// Update settings texts
		if (settingsTitle) settingsTitle.setText('AJUSTES');
		if (languageLabel) languageLabel.setText('IDIOMA:');
		if (settingsBackButton) settingsBackButton.setText('VOLVER');
		// Update skins texts
		if (skinsTitle) skinsTitle.setText('SKINS');
		if (skinLabel) skinLabel.setText('SELECCIONA ESTILO:');
		if (defaultSkinButton) defaultSkinButton.setText('CLÁSICO');
		if (blueSkinButton) blueSkinButton.setText('AZUL');
		if (purpleSkinButton) purpleSkinButton.setText('MORADO');
		if (orangeSkinButton) orangeSkinButton.setText('NARANJA');
		if (skinsBackButton) skinsBackButton.setText('VOLVER');
		// Update stats texts
		if (statsTitle) statsTitle.setText('ESTADÍSTICAS');
		if (aiStatsLabel) aiStatsLabel.setText('CONTRA IA:');
		if (statsBackButton) statsBackButton.setText('VOLVER');
	}
}
function saveGame() {
	if (!gameBoard) return;
	// Flatten board state to single array for storage compatibility
	var flatBoardState = [];
	for (var row = 0; row < 3; row++) {
		for (var col = 0; col < 3; col++) {
			flatBoardState.push(gameBoard.cells[row][col].state);
		}
	}
	// Store each property separately to ensure compatibility
	storage.savedGameCurrentPlayer = currentPlayer;
	storage.savedGamePlayerXScore = playerXScore;
	storage.savedGamePlayerOScore = playerOScore;
	storage.savedGameDrawScore = drawScore;
	storage.savedGameMode = gameMode;
	storage.savedGameBoardState = flatBoardState;
	storage.hasSavedGame = true;
	// Show save confirmation
	var saveText = new Text2('JUEGO GUARDADO', {
		size: 80,
		fill: 0x27ae60
	});
	saveText.anchor.set(0.5, 0.5);
	saveText.x = 2048 / 2;
	saveText.y = 2732 / 2;
	saveText.alpha = 0;
	game.addChild(saveText);
	tween(saveText, {
		alpha: 1
	}, {
		duration: 300,
		easing: tween.easeOut
	});
	LK.setTimeout(function () {
		tween(saveText, {
			alpha: 0
		}, {
			duration: 300,
			easing: tween.easeIn,
			onFinish: function onFinish() {
				game.removeChild(saveText);
			}
		});
	}, 1500);
}
function loadGame() {
	if (!storage.hasSavedGame) return false;
	// Restore game state from flattened storage
	currentPlayer = storage.savedGameCurrentPlayer;
	playerXScore = storage.savedGamePlayerXScore;
	playerOScore = storage.savedGamePlayerOScore;
	drawScore = storage.savedGameDrawScore;
	gameMode = storage.savedGameMode;
	var flatBoardState = storage.savedGameBoardState;
	// Create new game board
	gameBoard = new GameBoard();
	gameBoard.x = 2048 / 2;
	gameBoard.y = 2732 / 2 - 100;
	game.addChild(gameBoard);
	// Restore board state from flat array
	var stateIndex = 0;
	for (var row = 0; row < 3; row++) {
		for (var col = 0; col < 3; col++) {
			var cellState = flatBoardState[stateIndex];
			if (cellState !== 'empty') {
				gameBoard.cells[row][col].placeMark(cellState);
			}
			stateIndex++;
		}
	}
	// Update UI
	updateCurrentPlayerText();
	updateScoreText();
	return true;
}
function resetGame() {
	// Remove game board and UI, show menu again
	if (gameBoard) {
		game.removeChild(gameBoard);
		gameBoard = null;
	}
	if (currentPlayerText) {
		game.removeChild(currentPlayerText);
		currentPlayerText = null;
	}
	if (scoreText) {
		game.removeChild(scoreText);
		scoreText = null;
	}
	if (resultText) {
		game.removeChild(resultText);
		resultText = null;
	}
	// Remove game UI buttons
	var gameChildren = game.children.slice();
	for (var i = 0; i < gameChildren.length; i++) {
		var child = gameChildren[i];
		if (child.getText && (child.getText().indexOf('NUEVA RONDA') !== -1 || child.getText().indexOf('VOLVER') !== -1) && child !== menuContainer) {
			game.removeChild(child);
		}
	}
	menuContainer.visible = true;
	gameState = 'menu';
	currentPlayer = 'X';
	hasActiveGame = false;
}
// Touch anywhere to restart when game is over
game.down = function (x, y, obj) {
	// Prevent board interaction in menu
	if (gameState === 'menu') {
		return;
	}
};
game.update = function () {
	// Game logic is handled through events
};

===================================================================
--- original.js
+++ change.js
@@ -601,12 +601,8 @@
 	gameBackButton.y = 2400;
 	game.addChild(gameBackButton);
 	gameBackButton.down = function (x, y, obj) {
 		if (gameState === 'playing') {
-			// Save current game before returning to menu
-			if (gameBoard) {
-				saveGame();
-			}
 			resetGame();
 			showMainMenu();
 		}
 	};
@@ -1064,8 +1060,16 @@
 	if (resultText) {
 		game.removeChild(resultText);
 		resultText = null;
 	}
+	// Remove game UI buttons
+	var gameChildren = game.children.slice();
+	for (var i = 0; i < gameChildren.length; i++) {
+		var child = gameChildren[i];
+		if (child.getText && (child.getText().indexOf('NUEVA RONDA') !== -1 || child.getText().indexOf('VOLVER') !== -1) && child !== menuContainer) {
+			game.removeChild(child);
+		}
+	}
 	menuContainer.visible = true;
 	gameState = 'menu';
 	currentPlayer = 'X';
 	hasActiveGame = false;