/**** 
* Plugins
****/ 
var tween = LK.import("@upit/tween.v1");
var storage = LK.import("@upit/storage.v1", {
	highScore: 0,
	totalPlayed: 0
});

/**** 
* Classes
****/ 
var Character = Container.expand(function () {
	var self = Container.call(this);
	var happyFace = self.attachAsset('characterHappy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	happyFace.visible = false;
	var sadFace = self.attachAsset('characterSad', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	sadFace.visible = false;
	var excitedFace = self.attachAsset('characterExcited', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	excitedFace.visible = false;
	var neutralFace = self.attachAsset('characterNeutral', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	neutralFace.visible = true;
	self.showHappy = function () {
		happyFace.visible = true;
		sadFace.visible = false;
		excitedFace.visible = false;
		neutralFace.visible = false;
	};
	self.showSad = function () {
		happyFace.visible = false;
		sadFace.visible = true;
		excitedFace.visible = false;
		neutralFace.visible = false;
	};
	self.showExcited = function () {
		happyFace.visible = false;
		sadFace.visible = false;
		excitedFace.visible = true;
		neutralFace.visible = false;
	};
	self.showNeutral = function () {
		happyFace.visible = false;
		sadFace.visible = false;
		excitedFace.visible = false;
		neutralFace.visible = true;
	};
	return self;
});
var Joker = Container.expand(function (type, icon) {
	var self = Container.call(this);
	self.type = type;
	self.used = false;
	var background = self.attachAsset('jokerButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	var text = new Text2(icon, {
		size: 50,
		fill: 0xFFFFFF,
		stroke: 0x000000,
		strokeThickness: 3
	});
	text.anchor.set(0.5, 0.5);
	self.addChild(text);
	self.use = function () {
		if (self.used) {
			return false;
		}
		self.used = true;
		tween(self, {
			alpha: 0.4
		}, {
			duration: 300
		});
		return true;
	};
	self.reset = function () {
		self.used = false;
		self.alpha = 1;
	};
	self.down = function (x, y, obj) {
		if (!self.used && !gameOver && !answerLocked) {
			activateJoker(self.type);
		}
	};
	return self;
});
var PhoneFriendPopup = Container.expand(function () {
	var self = Container.call(this);
	var background = self.attachAsset('questionCard', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 1200,
		height: 800
	});
	background.tint = 0xF5F5F5;
	var titleText = new Text2("Phone a Friend", {
		size: 80,
		fill: 0xFFFFFF,
		stroke: 0x000000,
		strokeThickness: 4
	});
	titleText.anchor.set(0.5, 0);
	titleText.position.set(0, -320);
	self.addChild(titleText);
	var friends = [];
	var friendNames = ["Professor", "Scientist", "Artist", "Engineer"];
	for (var i = 0; i < 4; i++) {
		var friendButton = new Container();
		var buttonBg = LK.getAsset('buttonBackground', {
			anchorX: 0.5,
			anchorY: 0.5,
			width: 500,
			height: 100
		});
		friendButton.addChild(buttonBg);
		var nameText = new Text2(friendNames[i], {
			size: 50,
			fill: 0xFFFFFF,
			stroke: 0x000000,
			strokeThickness: 3
		});
		nameText.anchor.set(0.5, 0.5);
		friendButton.addChild(nameText);
		friendButton.position.set(0, -150 + i * 150);
		friendButton.index = i;
		friendButton.interactive = true;
		friendButton.down = function (x, y, obj) {
			self.selectFriend(obj.parent.index);
		};
		self.addChild(friendButton);
		friends.push(friendButton);
	}
	self.visible = false;
	self.show = function () {
		self.visible = true;
	};
	self.hide = function () {
		self.visible = false;
	};
	self.selectFriend = function (index) {
		self.hide();
		phoneFriendCallback(index);
	};
	return self;
});
var QuestionButton = Container.expand(function (index, text) {
	var self = Container.call(this);
	self.index = index;
	self.isCorrect = false;
	self.isSelected = false;
	self.isEliminated = false;
	// Apply additional 7% height increase while keeping width the same
	var background = self.attachAsset('buttonBackground', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 944,
		// 924 + 20 = 944 (adding 10px on each side)
		// Extended by 10 pixels on left and right
		height: 234,
		// 224 + 10 = 234 (adding 5px on top and 5px on bottom)
		shape: 'ellipse' // More rounded shape
	});
	var buttonText = new Text2(text, {
		size: 60,
		fill: 0xFFFFFF,
		stroke: 0x000000,
		strokeThickness: 4
	});
	buttonText.anchor.set(0.5, 0.5);
	self.addChild(buttonText);
	var overlay = self.attachAsset('correctAnswerOverlay', {
		anchorX: 0.5,
		anchorY: 0.5,
		width: 944,
		// 924 + 20 = 944 (adding 10px on each side)
		// Extended by 10 pixels on left and right
		height: 234,
		// 224 + 10 = 234 (adding 5px on top and 5px on bottom)
		shape: 'ellipse' // More rounded shape for overlay
	});
	overlay.alpha = 0;
	self.setText = function (newText) {
		buttonText.setText(newText);
	};
	self.setCorrect = function (correct) {
		self.isCorrect = correct;
	};
	self.markAsCorrect = function () {
		overlay.tint = 0x00FF00;
		tween(overlay, {
			alpha: 0.5
		}, {
			duration: 500
		});
	};
	self.markAsIncorrect = function () {
		overlay.tint = 0xFF0000;
		tween(overlay, {
			alpha: 0.5
		}, {
			duration: 500
		});
	};
	self.reset = function () {
		overlay.alpha = 0;
		self.isSelected = false;
		self.isEliminated = false;
	};
	self.eliminate = function () {
		if (self.isCorrect) {
			return false;
		}
		self.isEliminated = true;
		tween(self, {
			alpha: 0.3
		}, {
			duration: 300
		});
		return true;
	};
	self.down = function (x, y, obj) {
		if (!self.isEliminated && !gameOver && !answerLocked) {
			self.isSelected = true;
			submitAnswer(self.index);
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x87CEEB
});

/**** 
* Game Code
****/ 
// Character images for different emotions/states
// Game constants
var TOTAL_QUESTIONS = 10;
var TIME_PER_QUESTION = 30; // seconds
var BUTTON_SPACING = 180;
// Game state variables
var currentQuestion = 0;
var score = 0;
var timeLeft = TIME_PER_QUESTION;
var gameOver = false;
var answerLocked = false;
var secondChanceActive = false; // Track if second chance is active for current question
var currentCorrectIndex = 0;
// Quiz questions
var questions = [{
	question: "What is the capital of France?",
	answers: ["Paris", "London", "Berlin", "Madrid"],
	correctIndex: 0
}, {
	question: "Which planet is known as the Red Planet?",
	answers: ["Venus", "Mars", "Jupiter", "Saturn"],
	correctIndex: 1
}, {
	question: "What is the largest mammal on Earth?",
	answers: ["Elephant", "Giraffe", "Blue Whale", "Polar Bear"],
	correctIndex: 2
}, {
	question: "Which of these is not a programming language?",
	answers: ["Java", "Python", "Banana", "Ruby"],
	correctIndex: 2
}, {
	question: "What year did the Titanic sink?",
	answers: ["1912", "1905", "1920", "1931"],
	correctIndex: 0
}, {
	question: "Which element has the chemical symbol 'O'?",
	answers: ["Gold", "Oxygen", "Osmium", "Oganesson"],
	correctIndex: 1
}, {
	question: "Who painted the Mona Lisa?",
	answers: ["Van Gogh", "Picasso", "Michelangelo", "Leonardo da Vinci"],
	correctIndex: 3
}, {
	question: "What is the smallest prime number?",
	answers: ["0", "1", "2", "3"],
	correctIndex: 2
}, {
	question: "Which country is home to the kangaroo?",
	answers: ["New Zealand", "South Africa", "Australia", "Brazil"],
	correctIndex: 2
}, {
	question: "How many sides does a hexagon have?",
	answers: ["5", "6", "7", "8"],
	correctIndex: 1
}];
// Background colors for different questions
var backgroundColors = [0x87CEEB,
// Sky blue
0x98FB98,
// Pale green
0xFFB6C1,
// Light pink
0xFFD700,
// Gold
0xE6E6FA,
// Lavender
0xFFA07A,
// Light salmon
0xADD8E6,
// Light blue
0xF0E68C,
// Khaki
0xD8BFD8,
// Thistle
0xAFEEEE // Pale turquoise
];
// Create UI elements
var theset = game.addChild(LK.getAsset('theset', {
	anchorX: 0.5,
	anchorY: 0.5
}));
theset.position.set(2048 / 2 - 30 + 10, 2732 / 2 - 600 + 400 + 100);
var mainQuestionBoard = game.addChild(LK.getAsset('mainquestionboard', {
	anchorX: 0.5,
	anchorY: 0.5
}));
mainQuestionBoard.position.set(2048 / 2 + 135, 2732 / 2 + 430);
var questionCard = game.addChild(LK.getAsset('questionCard', {
	anchorX: 0.5,
	anchorY: -0.8
}));
questionCard.position.set(2048 / 2, 2732 / 2 - 500);
var questionText = new Text2("", {
	size: 70,
	fill: 0xFFFFFF,
	stroke: 0x000000,
	strokeThickness: 4
});
questionText.anchor.set(0.5, 0.5);
questionText.position.set(0, 920);
questionCard.addChild(questionText);
var answerButtons = [];
for (var i = 0; i < 4; i++) {
	var button = new QuestionButton(i, "");
	if (i === 0) {
		// Move button A 500 pixels down and 215 pixels left
		button.position.set(2048 / 2 - 515, 2732 / 2 - 100 + i * BUTTON_SPACING + 970);
	} else if (i === 1) {
		// Move button B 970 pixels down and 400 pixels right, then 20 pixels left
		button.position.set(2048 / 2 + 510, 2732 / 2 - 100 + i * BUTTON_SPACING + 790);
	} else if (i === 2) {
		// Move button C 950 pixels down and 510 pixels left
		button.position.set(2048 / 2 - 510, 2732 / 2 - 200 + i * BUTTON_SPACING + 1010);
	} else {
		button.position.set(2048 / 2 + 515, 2732 / 2 - 200 + i * BUTTON_SPACING + 830);
	}
	answerButtons.push(button);
	game.addChild(button);
}
// Create jokers
var jokers = [];
var jokerTypes = ["fifty", "audience", "phone", "second"];
var jokerIcons = ["50/50", "👥", "📞", "🔄"];
for (var i = 0; i < 4; i++) {
	var joker = new Joker(jokerTypes[i], jokerIcons[i]);
	joker.position.set(250 + i * 150, 200);
	jokers.push(joker);
	game.addChild(joker);
}
// Create character
var character = new Character();
character.position.set(2048 / 2, 2732 - 300);
game.addChild(character);
// Create timer UI
var timerText = new Text2("", {
	size: 100,
	fill: 0xFFFFFF,
	stroke: 0x000000,
	strokeThickness: 5
});
timerText.anchor.set(0.5, 0.5);
timerText.position.set(2048 / 2, 150);
game.addChild(timerText);
// Create score display
var scoreText = new Text2("Score: 0", {
	size: 70,
	fill: 0xFFFFFF,
	stroke: 0x000000,
	strokeThickness: 4
});
scoreText.anchor.set(1, 0);
scoreText.position.set(2048 - 50, 50);
game.addChild(scoreText);
// Create question counter
var counterText = new Text2("Question: 1/" + TOTAL_QUESTIONS, {
	size: 70,
	fill: 0xFFFFFF,
	stroke: 0x000000,
	strokeThickness: 4
});
counterText.anchor.set(0, 0);
counterText.position.set(150, 50);
game.addChild(counterText);
// Second chance indicator text
var secondChanceText = new Text2("", {
	size: 60,
	fill: 0xFFFFFF,
	stroke: 0x000000,
	strokeThickness: 3
});
secondChanceText.anchor.set(0.5, 0.5);
secondChanceText.position.set(2048 / 2, 250);
game.addChild(secondChanceText);
// Create phone a friend popup
var phoneFriendPopup = new PhoneFriendPopup();
phoneFriendPopup.position.set(2048 / 2, 2732 / 2);
game.addChild(phoneFriendPopup);
// Game timer
var gameTimer = LK.setInterval(function () {
	if (gameOver || answerLocked) {
		return;
	}
	timeLeft--;
	timerText.setText(timeLeft);
	// Change character expression when time is running low
	if (timeLeft <= 5) {
		character.showExcited();
	}
	if (timeLeft <= 0) {
		timeExpired();
	}
}, 1000);
// Game functions
function loadQuestion(index) {
	if (index >= questions.length) {
		endGame(true);
		return;
	}
	// Change background color
	game.setBackgroundColor(backgroundColors[index]);
	var question = questions[index];
	questionText.setText(question.question);
	currentCorrectIndex = question.correctIndex;
	for (var i = 0; i < 4; i++) {
		answerButtons[i].setText(question.answers[i]);
		answerButtons[i].setCorrect(i === question.correctIndex);
		answerButtons[i].reset();
	}
	timeLeft = TIME_PER_QUESTION;
	timerText.setText(timeLeft);
	currentQuestion = index;
	counterText.setText("Question: " + (currentQuestion + 1) + "/" + TOTAL_QUESTIONS);
	character.showNeutral();
	secondChanceActive = false; // Reset second chance status for new question
	secondChanceText.setText(""); // Clear second chance indicator
	answerLocked = false;
}
function submitAnswer(index) {
	if (answerLocked) {
		return;
	}
	answerLocked = true;
	var correct = index === currentCorrectIndex;
	if (correct) {
		LK.getSound('correctSound').play();
		answerButtons[index].markAsCorrect();
		character.showHappy();
		score++;
		scoreText.setText("Score: " + score);
		LK.setTimeout(function () {
			loadQuestion(currentQuestion + 1);
		}, 1500);
	} else {
		LK.getSound('incorrectSound').play();
		answerButtons[index].markAsIncorrect();
		character.showSad();
		// Check if second chance is active (already activated for this question)
		if (secondChanceActive) {
			// Second chance was already used and failed, so show correct answer and end game
			answerButtons[currentCorrectIndex].markAsCorrect();
			LK.setTimeout(function () {
				endGame(false);
			}, 2000);
		} else {
			// If second chance joker hasn't been used up (not active for this question)
			var secondChanceJoker = findJokerByType("second");
			if (!secondChanceJoker.used) {
				// If the joker is available, automatically use it
				LK.setTimeout(function () {
					activateJoker("second");
				}, 2000);
			} else {
				// If joker was used in a previous question, show correct answer and end game
				answerButtons[currentCorrectIndex].markAsCorrect();
				LK.setTimeout(function () {
					endGame(false);
				}, 2000);
			}
		}
	}
}
function timeExpired() {
	answerLocked = true;
	character.showSad();
	// Highlight correct answer
	answerButtons[currentCorrectIndex].markAsCorrect();
	LK.setTimeout(function () {
		endGame(false);
	}, 2000);
}
function activateJoker(type) {
	var joker = findJokerByType(type);
	if (!joker || joker.used) {
		return;
	}
	LK.getSound('jokerSound').play();
	switch (type) {
		case "fifty":
			useFiftyFifty();
			break;
		case "audience":
			useAudienceHelp();
			break;
		case "phone":
			usePhoneFriend();
			break;
		case "second":
			useSecondChance();
			break;
	}
	joker.use();
}
function findJokerByType(type) {
	for (var i = 0; i < jokers.length; i++) {
		if (jokers[i].type === type) {
			return jokers[i];
		}
	}
	return null;
}
function useFiftyFifty() {
	var eliminated = 0;
	var attempts = 0;
	// Try to eliminate two wrong answers
	while (eliminated < 2 && attempts < 10) {
		attempts++;
		var randomIndex = Math.floor(Math.random() * 4);
		if (answerButtons[randomIndex].eliminate()) {
			eliminated++;
		}
	}
}
function useAudienceHelp() {
	// Calculate audience accuracy based on question number
	// Accuracy decreases as questions get harder
	var baseAccuracy = 0.99 - currentQuestion * 0.05;
	for (var i = 0; i < 4; i++) {
		var percentage;
		if (i === currentCorrectIndex) {
			// Correct answer gets higher percentage based on accuracy
			percentage = Math.floor(baseAccuracy * 100);
		} else {
			// Distribute remaining percentage among wrong answers
			percentage = Math.floor((1 - baseAccuracy) * 33);
		}
		// Update button text to show percentage
		var originalText = questions[currentQuestion].answers[i];
		answerButtons[i].setText(originalText + " (" + percentage + "%)");
	}
	// Reset the text after 5 seconds
	LK.setTimeout(function () {
		for (var i = 0; i < 4; i++) {
			answerButtons[i].setText(questions[currentQuestion].answers[i]);
		}
	}, 5000);
}
function usePhoneFriend() {
	phoneFriendPopup.show();
}
function useSecondChance() {
	// Mark second chance as active for the current question
	secondChanceActive = true;
	// Display second chance status
	secondChanceText.setText("Second Chance Active ❤️");
	secondChanceText.visible = true;
	// Reset all buttons
	for (var i = 0; i < 4; i++) {
		answerButtons[i].reset();
	}
	// Unlock answer selection
	answerLocked = false;
	// Reset character
	character.showNeutral();
}
function phoneFriendCallback(friendIndex) {
	var friendKnowledge;
	// Different friends have different knowledge areas
	switch (friendIndex) {
		case 0:
			// Professor - 80% chance of being correct
			friendKnowledge = 0.8;
			break;
		case 1:
			// Scientist - 70% chance of being correct
			friendKnowledge = 0.7;
			break;
		case 2:
			// Artist - 60% chance of being correct
			friendKnowledge = 0.6;
			break;
		case 3:
			// Engineer - 75% chance of being correct
			friendKnowledge = 0.75;
			break;
	}
	var answerIndex;
	// Determine if friend gives correct answer based on knowledge
	if (Math.random() < friendKnowledge) {
		answerIndex = currentCorrectIndex;
	} else {
		// Select a random wrong answer
		do {
			answerIndex = Math.floor(Math.random() * 4);
		} while (answerIndex === currentCorrectIndex);
	}
	// Highlight the friend's suggestion
	var originalColor = answerButtons[answerIndex].children[0].tint;
	answerButtons[answerIndex].children[0].tint = 0x00FFFF;
	// Reset the highlight after 5 seconds
	LK.setTimeout(function () {
		answerButtons[answerIndex].children[0].tint = originalColor;
	}, 5000);
}
function endGame(completed) {
	gameOver = true;
	// Update high score
	if (score > storage.highScore) {
		storage.highScore = score;
	}
	// Update total games played
	storage.totalPlayed = (storage.totalPlayed || 0) + 1;
	// Show game over screen
	if (completed) {
		LK.showYouWin();
	} else {
		LK.showGameOver();
	}
}
// Initialize game
function initGame() {
	score = 0;
	gameOver = false;
	currentQuestion = 0;
	secondChanceActive = false;
	// Reset jokers
	for (var i = 0; i < jokers.length; i++) {
		jokers[i].reset();
	}
	// Update score text
	scoreText.setText("Score: " + score);
	// Clear second chance text
	secondChanceText.setText("");
	// Start with first question
	loadQuestion(0);
	// Play background music
	LK.playMusic('backgroundMusic');
}
// Start the game
initGame();

===================================================================
--- original.js
+++ change.js
@@ -137,9 +137,9 @@
 		friendButton.position.set(0, -150 + i * 150);
 		friendButton.index = i;
 		friendButton.interactive = true;
 		friendButton.down = function (x, y, obj) {
-			self.selectFriend(i); // Use the value of i from the loop instead of obj.parent.index
+			self.selectFriend(obj.parent.index);
 		};
 		self.addChild(friendButton);
 		friends.push(friendButton);
 	}
@@ -260,9 +260,9 @@
 var score = 0;
 var timeLeft = TIME_PER_QUESTION;
 var gameOver = false;
 var answerLocked = false;
-var usedSecondChance = false;
+var secondChanceActive = false; // Track if second chance is active for current question
 var currentCorrectIndex = 0;
 // Quiz questions
 var questions = [{
 	question: "What is the capital of France?",
@@ -412,8 +412,18 @@
 });
 counterText.anchor.set(0, 0);
 counterText.position.set(150, 50);
 game.addChild(counterText);
+// Second chance indicator text
+var secondChanceText = new Text2("", {
+	size: 60,
+	fill: 0xFFFFFF,
+	stroke: 0x000000,
+	strokeThickness: 3
+});
+secondChanceText.anchor.set(0.5, 0.5);
+secondChanceText.position.set(2048 / 2, 250);
+game.addChild(secondChanceText);
 // Create phone a friend popup
 var phoneFriendPopup = new PhoneFriendPopup();
 phoneFriendPopup.position.set(2048 / 2, 2732 / 2);
 game.addChild(phoneFriendPopup);
@@ -452,9 +462,10 @@
 	timerText.setText(timeLeft);
 	currentQuestion = index;
 	counterText.setText("Question: " + (currentQuestion + 1) + "/" + TOTAL_QUESTIONS);
 	character.showNeutral();
-	usedSecondChance = false;
+	secondChanceActive = false; // Reset second chance status for new question
+	secondChanceText.setText(""); // Clear second chance indicator
 	answerLocked = false;
 }
 function submitAnswer(index) {
 	if (answerLocked) {
@@ -473,21 +484,31 @@
 		}, 1500);
 	} else {
 		LK.getSound('incorrectSound').play();
 		answerButtons[index].markAsIncorrect();
-		answerButtons[currentCorrectIndex].markAsCorrect();
 		character.showSad();
-		// Check if second chance joker was used for this question
-		if (usedSecondChance) {
+		// Check if second chance is active (already activated for this question)
+		if (secondChanceActive) {
+			// Second chance was already used and failed, so show correct answer and end game
+			answerButtons[currentCorrectIndex].markAsCorrect();
 			LK.setTimeout(function () {
 				endGame(false);
 			}, 2000);
 		} else {
-			// If second chance joker hasn't been used, don't end game
-			// Instead automatically activate second chance joker
-			LK.setTimeout(function () {
-				useSecondChance();
-			}, 2000);
+			// If second chance joker hasn't been used up (not active for this question)
+			var secondChanceJoker = findJokerByType("second");
+			if (!secondChanceJoker.used) {
+				// If the joker is available, automatically use it
+				LK.setTimeout(function () {
+					activateJoker("second");
+				}, 2000);
+			} else {
+				// If joker was used in a previous question, show correct answer and end game
+				answerButtons[currentCorrectIndex].markAsCorrect();
+				LK.setTimeout(function () {
+					endGame(false);
+				}, 2000);
+			}
 		}
 	}
 }
 function timeExpired() {
@@ -568,13 +589,13 @@
 function usePhoneFriend() {
 	phoneFriendPopup.show();
 }
 function useSecondChance() {
-	// Only allow using if not already used
-	if (usedSecondChance) {
-		return;
-	}
-	usedSecondChance = true;
+	// Mark second chance as active for the current question
+	secondChanceActive = true;
+	// Display second chance status
+	secondChanceText.setText("Second Chance Active ❤️");
+	secondChanceText.visible = true;
 	// Reset all buttons
 	for (var i = 0; i < 4; i++) {
 		answerButtons[i].reset();
 	}
@@ -641,14 +662,17 @@
 function initGame() {
 	score = 0;
 	gameOver = false;
 	currentQuestion = 0;
+	secondChanceActive = false;
 	// Reset jokers
 	for (var i = 0; i < jokers.length; i++) {
 		jokers[i].reset();
 	}
 	// Update score text
 	scoreText.setText("Score: " + score);
+	// Clear second chance text
+	secondChanceText.setText("");
 	// Start with first question
 	loadQuestion(0);
 	// Play background music
 	LK.playMusic('backgroundMusic');