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

/**** 
* Classes
****/ 
var GardenPlot = Container.expand(function () {
	var self = Container.call(this);
	var plotGraphics = self.attachAsset('gardenPlot', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.cropType = null;
	self.plantTime = 0;
	self.growthStage = 0; // 0 = empty, 1 = seed, 2 = sprout, 3 = mature
	self.cropAsset = null;
	self.plantSeed = function (seedType) {
		if (self.growthStage > 0) return false;
		self.cropType = seedType;
		self.plantTime = LK.ticks;
		self.growthStage = 1;
		plotGraphics.tint = 0x654321;
		var seedAssetName = seedType + 'Seed';
		self.cropAsset = self.attachAsset(seedAssetName, {
			anchorX: 0.5,
			anchorY: 0.5
		});
		LK.getSound('plant').play();
		return true;
	};
	self.harvest = function () {
		if (self.growthStage !== 3) return null;
		var harvestedCrop = self.cropType;
		self.cropType = null;
		self.plantTime = 0;
		self.growthStage = 0;
		plotGraphics.tint = 0xFFFFFF;
		if (self.cropAsset) {
			self.removeChild(self.cropAsset);
			self.cropAsset = null;
		}
		LK.getSound('harvest').play();
		return harvestedCrop;
	};
	self.update = function () {
		if (self.growthStage === 0 || !self.cropType) return;
		var growthTime = LK.ticks - self.plantTime;
		var cropData = getCropData(self.cropType);
		if (self.growthStage === 1 && growthTime >= cropData.sproutTime) {
			self.growthStage = 2;
			if (self.cropAsset) {
				self.removeChild(self.cropAsset);
			}
			var sproutAssetName = self.cropType + 'Sprout';
			self.cropAsset = self.attachAsset(sproutAssetName, {
				anchorX: 0.5,
				anchorY: 0.5
			});
		} else if (self.growthStage === 2 && growthTime >= cropData.matureTime) {
			self.growthStage = 3;
			if (self.cropAsset) {
				self.removeChild(self.cropAsset);
			}
			var cropAssetName = self.cropType + 'Crop';
			self.cropAsset = self.attachAsset(cropAssetName, {
				anchorX: 0.5,
				anchorY: 0.5
			});
		}
	};
	self.down = function (x, y, obj) {
		if (self.growthStage === 3) {
			var harvestedCrop = self.harvest();
			if (harvestedCrop) {
				var cropData = getCropData(harvestedCrop);
				money += cropData.sellPrice;
				updateMoneyDisplay();
				checkLevelUp();
			}
		} else if (self.growthStage === 0 && selectedSeed && inventory[selectedSeed] > 0) {
			var unlockedCrops = getUnlockedCrops(level);
			if (unlockedCrops.indexOf(selectedSeed) !== -1) {
				if (self.plantSeed(selectedSeed)) {
					inventory[selectedSeed]--;
					updateInventoryDisplay();
				}
			}
		}
	};
	return self;
});
var PondPlot = Container.expand(function () {
	var self = Container.call(this);
	var plotGraphics = self.attachAsset('pondPlot', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.cropType = null;
	self.plantTime = 0;
	self.growthStage = 0; // 0 = empty, 1 = seed, 2 = sprout, 3 = mature
	self.cropAsset = null;
	self.plantSeed = function (seedType) {
		if (self.growthStage > 0) return false;
		self.cropType = seedType;
		self.plantTime = LK.ticks;
		self.growthStage = 1;
		plotGraphics.tint = 0x006080;
		var seedAssetName = seedType + 'Seed';
		self.cropAsset = self.attachAsset(seedAssetName, {
			anchorX: 0.5,
			anchorY: 0.5
		});
		LK.getSound('plant').play();
		return true;
	};
	self.harvest = function () {
		if (self.growthStage !== 3) return null;
		var harvestedCrop = self.cropType;
		self.cropType = null;
		self.plantTime = 0;
		self.growthStage = 0;
		plotGraphics.tint = 0xFFFFFF;
		if (self.cropAsset) {
			self.removeChild(self.cropAsset);
			self.cropAsset = null;
		}
		LK.getSound('harvest').play();
		return harvestedCrop;
	};
	self.update = function () {
		if (self.growthStage === 0 || !self.cropType) return;
		var growthTime = LK.ticks - self.plantTime;
		var cropData = getCropData(self.cropType);
		if (self.growthStage === 1 && growthTime >= cropData.sproutTime) {
			self.growthStage = 2;
			if (self.cropAsset) {
				self.removeChild(self.cropAsset);
			}
			var sproutAssetName = self.cropType + 'Sprout';
			self.cropAsset = self.attachAsset(sproutAssetName, {
				anchorX: 0.5,
				anchorY: 0.5
			});
		} else if (self.growthStage === 2 && growthTime >= cropData.matureTime) {
			self.growthStage = 3;
			if (self.cropAsset) {
				self.removeChild(self.cropAsset);
			}
			var cropAssetName = self.cropType + 'Crop';
			self.cropAsset = self.attachAsset(cropAssetName, {
				anchorX: 0.5,
				anchorY: 0.5
			});
		}
	};
	self.down = function (x, y, obj) {
		if (self.growthStage === 3) {
			var harvestedCrop = self.harvest();
			if (harvestedCrop) {
				var cropData = getCropData(harvestedCrop);
				money += cropData.sellPrice;
				updateMoneyDisplay();
				checkLevelUp();
			}
		} else if (self.growthStage === 0 && selectedSeed && inventory[selectedSeed] > 0) {
			// Check if selected seed is a pond crop and level is sufficient
			var pondCrops = ['seaweed', 'oldSeaweed', 'kelp'];
			if (pondCrops.indexOf(selectedSeed) !== -1 && level >= 5) {
				if (self.plantSeed(selectedSeed)) {
					inventory[selectedSeed]--;
					updateInventoryDisplay();
				}
			}
		}
	};
	return self;
});
var ShopItem = Container.expand(function (cropType, yPos) {
	var self = Container.call(this);
	var buyButton = self.attachAsset('buyButton', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.x = 300;
	self.y = yPos;
	var cropData = getCropData(cropType);
	var nameText = new Text2(cropData.name, {
		size: 40,
		fill: 0x000000
	});
	nameText.anchor.set(0.5, 0.5);
	nameText.x = -50;
	nameText.y = -15;
	self.addChild(nameText);
	var priceText = new Text2('$' + cropData.seedPrice, {
		size: 35,
		fill: 0x000000
	});
	priceText.anchor.set(0.5, 0.5);
	priceText.x = -50;
	priceText.y = 15;
	self.addChild(priceText);
	self.down = function (x, y, obj) {
		var unlockedCrops = getUnlockedCrops(level);
		if (money >= cropData.seedPrice && unlockedCrops.indexOf(cropType) !== -1) {
			money -= cropData.seedPrice;
			inventory[cropType] = (inventory[cropType] || 0) + 1;
			selectedSeed = cropType;
			updateMoneyDisplay();
			updateInventoryDisplay();
			LK.getSound('purchase').play();
		}
	};
	return self;
});

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

/**** 
* Game Code
****/ 
// Game state
// Garden plots
// Seeds and crops
// UI elements
var money = storage.money || 100;
var inventory = storage.inventory || {};
var level = storage.level || 1;
var selectedSeed = null;
var shopOpen = false;
var fanmadeShopOpen = false;
var pondShopOpen = false;
// Crop data
function getUnlockedCrops(playerLevel) {
	var unlockedCrops = [];
	if (playerLevel >= 1) {
		unlockedCrops = unlockedCrops.concat(['carrot', 'strawberry']);
	}
	if (playerLevel >= 2) {
		unlockedCrops = unlockedCrops.concat(['blueberry', 'corn']);
	}
	if (playerLevel >= 3) {
		unlockedCrops = unlockedCrops.concat(['tulip', 'tomato', 'daffodil']);
	}
	if (playerLevel >= 4) {
		unlockedCrops = unlockedCrops.concat(['watermelon']);
	}
	return unlockedCrops;
}
function getCropData(cropType) {
	var cropData = {
		'carrot': {
			name: 'Carrot',
			seedPrice: 20,
			sellPrice: 40,
			sproutTime: 180,
			// 3 seconds
			matureTime: 300 // 5 seconds
		},
		'strawberry': {
			name: 'Strawberry',
			seedPrice: 40,
			sellPrice: 80,
			sproutTime: 300,
			// 5 seconds
			matureTime: 480 // 8 seconds
		},
		'blueberry': {
			name: 'Blueberry',
			seedPrice: 70,
			sellPrice: 140,
			sproutTime: 480,
			// 8 seconds
			matureTime: 720 // 12 seconds
		},
		'corn': {
			name: 'Corn',
			seedPrice: 78,
			sellPrice: 156,
			sproutTime: 360,
			// 6 seconds
			matureTime: 600 // 10 seconds
		},
		'tulip': {
			name: 'Tulip',
			seedPrice: 82,
			sellPrice: 164,
			sproutTime: 240,
			// 4 seconds
			matureTime: 420 // 7 seconds
		},
		'tomato': {
			name: 'Tomato',
			seedPrice: 90,
			sellPrice: 180,
			sproutTime: 420,
			// 7 seconds
			matureTime: 660 // 11 seconds
		},
		'daffodil': {
			name: 'Daffodil',
			seedPrice: 102,
			sellPrice: 204,
			sproutTime: 300,
			// 5 seconds
			matureTime: 480 // 8 seconds
		},
		'watermelon': {
			name: 'Watermelon',
			seedPrice: 136,
			sellPrice: 272,
			sproutTime: 600,
			// 10 seconds
			matureTime: 900 // 15 seconds
		},
		'pinkPineapple': {
			name: 'Pink Pineapple',
			seedPrice: 11000,
			sellPrice: 22000,
			sproutTime: 720,
			// 12 seconds
			matureTime: 1080 // 18 seconds
		},
		'candyCorn': {
			name: 'Candy Corn',
			seedPrice: 18000,
			sellPrice: 36000,
			sproutTime: 660,
			// 11 seconds
			matureTime: 960 // 16 seconds
		},
		'seaweed': {
			name: 'Seaweed',
			seedPrice: 50,
			sellPrice: 100,
			sproutTime: 240,
			// 4 seconds
			matureTime: 420 // 7 seconds
		},
		'oldSeaweed': {
			name: 'Old Seaweed',
			seedPrice: 120,
			sellPrice: 240,
			sproutTime: 480,
			// 8 seconds
			matureTime: 720 // 12 seconds
		},
		'kelp': {
			name: 'Kelp',
			seedPrice: 200,
			sellPrice: 400,
			sproutTime: 600,
			// 10 seconds
			matureTime: 900 // 15 seconds
		}
	};
	return cropData[cropType];
}
// UI setup
var moneyText = new Text2('Money: $' + money, {
	size: 60,
	fill: 0xFFFFFF
});
moneyText.anchor.set(0, 0);
moneyText.x = 150;
moneyText.y = 20;
LK.gui.topLeft.addChild(moneyText);
var inventoryText = new Text2('Seeds: 0', {
	size: 50,
	fill: 0xFFFFFF
});
inventoryText.anchor.set(0.5, 0);
LK.gui.top.addChild(inventoryText);
var selectedSeedText = new Text2('Selected: None', {
	size: 45,
	fill: 0xFFFFFF
});
selectedSeedText.anchor.set(1, 0);
selectedSeedText.x = -20;
selectedSeedText.y = 20;
LK.gui.topRight.addChild(selectedSeedText);
var levelText = new Text2('Level: ' + level, {
	size: 50,
	fill: 0xFFFFFF
});
levelText.anchor.set(1, 0);
levelText.x = -20;
levelText.y = 80;
LK.gui.topRight.addChild(levelText);
// Shop button
var shopButton = game.addChild(LK.getAsset('shopButton', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 150
}));
var shopButtonText = new Text2('SHOP', {
	size: 50,
	fill: 0xFFFFFF
});
shopButtonText.anchor.set(0.5, 0.5);
shopButton.addChild(shopButtonText);
// FANMADE shop button
var fanmadeShopButton = game.addChild(LK.getAsset('fanmadeShopButton', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 250
}));
var fanmadeShopButtonText = new Text2('FANMADE', {
	size: 45,
	fill: 0xFFFFFF
});
fanmadeShopButtonText.anchor.set(0.5, 0.5);
fanmadeShopButton.addChild(fanmadeShopButtonText);
// Pond shop button
var pondShopButton = game.addChild(LK.getAsset('pondShopButton', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 350
}));
var pondShopButtonText = new Text2('POND SHOP', {
	size: 40,
	fill: 0xFFFFFF
});
pondShopButtonText.anchor.set(0.5, 0.5);
pondShopButton.addChild(pondShopButtonText);
// Shop UI
var shopContainer = new Container();
var shopBackground = shopContainer.addChild(LK.getAsset('shopBackground', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 1366,
	scaleX: 3.5,
	scaleY: 2.0
}));
var shopTitle = new Text2('SEED SHOP', {
	size: 60,
	fill: 0x000000
});
shopTitle.anchor.set(0.5, 0.5);
shopTitle.x = 1024;
shopTitle.y = 1000;
shopContainer.addChild(shopTitle);
var closeShopText = new Text2('Tap outside to close', {
	size: 40,
	fill: 0x666666
});
closeShopText.anchor.set(0.5, 0.5);
closeShopText.x = 1024;
closeShopText.y = 1700;
shopContainer.addChild(closeShopText);
// Shop items
var carrotShopItem = shopContainer.addChild(new ShopItem('carrot', 1200));
var strawberryShopItem = shopContainer.addChild(new ShopItem('strawberry', 1300));
var blueberryShopItem = shopContainer.addChild(new ShopItem('blueberry', 1400));
var cornShopItem = shopContainer.addChild(new ShopItem('corn', 1500));
var tulipShopItem = shopContainer.addChild(new ShopItem('tulip', 1600));
var tomatoShopItem = shopContainer.addChild(new ShopItem('tomato', 1700));
var daffodilShopItem = shopContainer.addChild(new ShopItem('daffodil', 1800));
var watermelonShopItem = shopContainer.addChild(new ShopItem('watermelon', 1900));
// FANMADE Shop UI
var fanmadeShopContainer = new Container();
var fanmadeShopBackground = fanmadeShopContainer.addChild(LK.getAsset('shopBackground', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 1366,
	scaleX: 3.5,
	scaleY: 2.0
}));
var fanmadeShopTitle = new Text2('FANMADE SHOP', {
	size: 60,
	fill: 0x000000
});
fanmadeShopTitle.anchor.set(0.5, 0.5);
fanmadeShopTitle.x = 1024;
fanmadeShopTitle.y = 1000;
fanmadeShopContainer.addChild(fanmadeShopTitle);
var closeFanmadeShopText = new Text2('Tap outside to close', {
	size: 40,
	fill: 0x666666
});
closeFanmadeShopText.anchor.set(0.5, 0.5);
closeFanmadeShopText.x = 1024;
closeFanmadeShopText.y = 1700;
fanmadeShopContainer.addChild(closeFanmadeShopText);
// FANMADE shop items
var pinkPineappleShopItem = fanmadeShopContainer.addChild(new ShopItem('pinkPineapple', 1200));
var candyCornShopItem = fanmadeShopContainer.addChild(new ShopItem('candyCorn', 1300));
fanmadeShopContainer.visible = false;
game.addChild(fanmadeShopContainer);
// Pond Shop UI
var pondShopContainer = new Container();
var pondShopBackground = pondShopContainer.addChild(LK.getAsset('shopBackground', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 1366,
	scaleX: 3.5,
	scaleY: 2.0
}));
var pondShopTitle = new Text2('POND SHOP', {
	size: 60,
	fill: 0x000000
});
pondShopTitle.anchor.set(0.5, 0.5);
pondShopTitle.x = 1024;
pondShopTitle.y = 1000;
pondShopContainer.addChild(pondShopTitle);
var closePondShopText = new Text2('Tap outside to close', {
	size: 40,
	fill: 0x666666
});
closePondShopText.anchor.set(0.5, 0.5);
closePondShopText.x = 1024;
closePondShopText.y = 1700;
pondShopContainer.addChild(closePondShopText);
// Pond shop items
var seaweedShopItem = pondShopContainer.addChild(new ShopItem('seaweed', 1200));
var oldSeaweedShopItem = pondShopContainer.addChild(new ShopItem('oldSeaweed', 1300));
var kelpShopItem = pondShopContainer.addChild(new ShopItem('kelp', 1400));
pondShopContainer.visible = false;
game.addChild(pondShopContainer);
shopContainer.visible = false;
game.addChild(shopContainer);
// Garden plots
var plots = [];
var pondPlots = [];
var plotRows = 4;
var plotCols = 5;
var plotSpacing = 200;
var startX = 1024 - (plotCols - 1) * plotSpacing / 2;
var startY = 800;
for (var row = 0; row < plotRows; row++) {
	for (var col = 0; col < plotCols; col++) {
		var plot = game.addChild(new GardenPlot());
		plot.x = startX + col * plotSpacing;
		plot.y = startY + row * plotSpacing;
		plots.push(plot);
	}
}
// Add decorative pond
var pond = game.addChild(LK.getAsset('pond', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024 + 700,
	y: 1200
}));
// Pond plots
var pondRows = 2;
var pondCols = 3;
var pondSpacing = 150;
var pondStartX = 1024 + 700 - (pondCols - 1) * pondSpacing / 2;
var pondStartY = 1100;
for (var row = 0; row < pondRows; row++) {
	for (var col = 0; col < pondCols; col++) {
		var pondPlot = game.addChild(new PondPlot());
		pondPlot.x = pondStartX + col * pondSpacing;
		pondPlot.y = pondStartY + row * pondSpacing;
		pondPlots.push(pondPlot);
	}
}
// Helper functions
function updateMoneyDisplay() {
	moneyText.setText('Money: $' + money);
	storage.money = money;
}
function updateLevelDisplay() {
	levelText.setText('Level: ' + level);
	storage.level = level;
}
function checkLevelUp() {
	var newLevel = 1;
	if (money >= 500) newLevel = 2;
	if (money >= 2000) newLevel = 3;
	if (money >= 8000) newLevel = 4;
	if (money >= 20000) newLevel = 5;
	if (newLevel > level) {
		level = newLevel;
		updateLevelDisplay();
		updateShopVisibility();
	}
}
function updateInventoryDisplay() {
	var totalSeeds = 0;
	for (var seedType in inventory) {
		totalSeeds += inventory[seedType];
	}
	inventoryText.setText('Seeds: ' + totalSeeds);
	if (selectedSeed && inventory[selectedSeed] > 0) {
		var cropData = getCropData(selectedSeed);
		selectedSeedText.setText('Selected: ' + cropData.name + ' (' + inventory[selectedSeed] + ')');
	} else {
		selectedSeedText.setText('Selected: None');
		selectedSeed = null;
	}
	storage.inventory = inventory;
}
function updateShopVisibility() {
	var unlockedCrops = getUnlockedCrops(level);
	// Update regular shop items
	carrotShopItem.visible = unlockedCrops.indexOf('carrot') !== -1;
	strawberryShopItem.visible = unlockedCrops.indexOf('strawberry') !== -1;
	blueberryShopItem.visible = unlockedCrops.indexOf('blueberry') !== -1;
	cornShopItem.visible = unlockedCrops.indexOf('corn') !== -1;
	tulipShopItem.visible = unlockedCrops.indexOf('tulip') !== -1;
	tomatoShopItem.visible = unlockedCrops.indexOf('tomato') !== -1;
	daffodilShopItem.visible = unlockedCrops.indexOf('daffodil') !== -1;
	watermelonShopItem.visible = unlockedCrops.indexOf('watermelon') !== -1;
	// Update shop button visibility
	fanmadeShopButton.visible = level >= 4;
	pondShopButton.visible = level >= 5;
}
// Shop button handler
shopButton.down = function (x, y, obj) {
	if (shopOpen) {
		shopOpen = false;
		shopContainer.visible = false;
	} else {
		shopOpen = true;
		shopContainer.visible = true;
	}
};
// FANMADE shop button handler
fanmadeShopButton.down = function (x, y, obj) {
	if (fanmadeShopOpen) {
		fanmadeShopOpen = false;
		fanmadeShopContainer.visible = false;
	} else {
		fanmadeShopOpen = true;
		fanmadeShopContainer.visible = true;
	}
};
// Pond shop button handler
pondShopButton.down = function (x, y, obj) {
	if (pondShopOpen) {
		pondShopOpen = false;
		pondShopContainer.visible = false;
	} else {
		pondShopOpen = true;
		pondShopContainer.visible = true;
	}
};
// Game click handler for closing shop
game.down = function (x, y, obj) {
	if (shopOpen && obj === game) {
		shopOpen = false;
		shopContainer.visible = false;
	}
	if (fanmadeShopOpen && obj === game) {
		fanmadeShopOpen = false;
		fanmadeShopContainer.visible = false;
	}
	if (pondShopOpen && obj === game) {
		pondShopOpen = false;
		pondShopContainer.visible = false;
	}
};
// Restart button
var restartButton = game.addChild(LK.getAsset('restartButton', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 1024,
	y: 2600
}));
var restartButtonText = new Text2('RESTART', {
	size: 45,
	fill: 0xFFFFFF
});
restartButtonText.anchor.set(0.5, 0.5);
restartButton.addChild(restartButtonText);
restartButton.down = function (x, y, obj) {
	// Reset all storage data
	storage.money = 100;
	storage.inventory = {};
	storage.level = 1;
	// Reset game variables
	money = 100;
	inventory = {};
	level = 1;
	selectedSeed = null;
	shopOpen = false;
	fanmadeShopOpen = false;
	pondShopOpen = false;
	// Reset all plots
	for (var i = 0; i < plots.length; i++) {
		var plot = plots[i];
		plot.cropType = null;
		plot.plantTime = 0;
		plot.growthStage = 0;
		if (plot.cropAsset) {
			plot.removeChild(plot.cropAsset);
			plot.cropAsset = null;
		}
		// Reset plot graphics tint
		plot.children[0].tint = 0xFFFFFF;
	}
	// Reset all pond plots
	for (var i = 0; i < pondPlots.length; i++) {
		var pondPlot = pondPlots[i];
		pondPlot.cropType = null;
		pondPlot.plantTime = 0;
		pondPlot.growthStage = 0;
		if (pondPlot.cropAsset) {
			pondPlot.removeChild(pondPlot.cropAsset);
			pondPlot.cropAsset = null;
		}
		// Reset pond plot graphics tint
		pondPlot.children[0].tint = 0xFFFFFF;
	}
	// Close shop if open
	if (shopOpen) {
		shopOpen = false;
		shopContainer.visible = false;
	}
	if (fanmadeShopOpen) {
		fanmadeShopOpen = false;
		fanmadeShopContainer.visible = false;
	}
	if (pondShopOpen) {
		pondShopOpen = false;
		pondShopContainer.visible = false;
	}
	// Update displays
	updateMoneyDisplay();
	updateInventoryDisplay();
	updateLevelDisplay();
	updateShopVisibility();
};
// Initialize display
updateMoneyDisplay();
updateInventoryDisplay();
updateLevelDisplay();
updateShopVisibility();
game.update = function () {
	// Update all plots
	for (var i = 0; i < plots.length; i++) {
		plots[i].update();
	}
	// Update all pond plots
	for (var i = 0; i < pondPlots.length; i++) {
		pondPlots[i].update();
	}
};

===================================================================
--- original.js
+++ change.js
@@ -76,13 +76,17 @@
 			if (harvestedCrop) {
 				var cropData = getCropData(harvestedCrop);
 				money += cropData.sellPrice;
 				updateMoneyDisplay();
+				checkLevelUp();
 			}
 		} else if (self.growthStage === 0 && selectedSeed && inventory[selectedSeed] > 0) {
-			if (self.plantSeed(selectedSeed)) {
-				inventory[selectedSeed]--;
-				updateInventoryDisplay();
+			var unlockedCrops = getUnlockedCrops(level);
+			if (unlockedCrops.indexOf(selectedSeed) !== -1) {
+				if (self.plantSeed(selectedSeed)) {
+					inventory[selectedSeed]--;
+					updateInventoryDisplay();
+				}
 			}
 		}
 	};
 	return self;
@@ -157,13 +161,14 @@
 			if (harvestedCrop) {
 				var cropData = getCropData(harvestedCrop);
 				money += cropData.sellPrice;
 				updateMoneyDisplay();
+				checkLevelUp();
 			}
 		} else if (self.growthStage === 0 && selectedSeed && inventory[selectedSeed] > 0) {
-			// Check if selected seed is a pond crop
+			// Check if selected seed is a pond crop and level is sufficient
 			var pondCrops = ['seaweed', 'oldSeaweed', 'kelp'];
-			if (pondCrops.indexOf(selectedSeed) !== -1) {
+			if (pondCrops.indexOf(selectedSeed) !== -1 && level >= 5) {
 				if (self.plantSeed(selectedSeed)) {
 					inventory[selectedSeed]--;
 					updateInventoryDisplay();
 				}
@@ -197,9 +202,10 @@
 	priceText.x = -50;
 	priceText.y = 15;
 	self.addChild(priceText);
 	self.down = function (x, y, obj) {
-		if (money >= cropData.seedPrice) {
+		var unlockedCrops = getUnlockedCrops(level);
+		if (money >= cropData.seedPrice && unlockedCrops.indexOf(cropType) !== -1) {
 			money -= cropData.seedPrice;
 			inventory[cropType] = (inventory[cropType] || 0) + 1;
 			selectedSeed = cropType;
 			updateMoneyDisplay();
@@ -225,13 +231,30 @@
 // Seeds and crops
 // UI elements
 var money = storage.money || 100;
 var inventory = storage.inventory || {};
+var level = storage.level || 1;
 var selectedSeed = null;
 var shopOpen = false;
 var fanmadeShopOpen = false;
 var pondShopOpen = false;
 // Crop data
+function getUnlockedCrops(playerLevel) {
+	var unlockedCrops = [];
+	if (playerLevel >= 1) {
+		unlockedCrops = unlockedCrops.concat(['carrot', 'strawberry']);
+	}
+	if (playerLevel >= 2) {
+		unlockedCrops = unlockedCrops.concat(['blueberry', 'corn']);
+	}
+	if (playerLevel >= 3) {
+		unlockedCrops = unlockedCrops.concat(['tulip', 'tomato', 'daffodil']);
+	}
+	if (playerLevel >= 4) {
+		unlockedCrops = unlockedCrops.concat(['watermelon']);
+	}
+	return unlockedCrops;
+}
 function getCropData(cropType) {
 	var cropData = {
 		'carrot': {
 			name: 'Carrot',
@@ -362,8 +385,16 @@
 selectedSeedText.anchor.set(1, 0);
 selectedSeedText.x = -20;
 selectedSeedText.y = 20;
 LK.gui.topRight.addChild(selectedSeedText);
+var levelText = new Text2('Level: ' + level, {
+	size: 50,
+	fill: 0xFFFFFF
+});
+levelText.anchor.set(1, 0);
+levelText.x = -20;
+levelText.y = 80;
+LK.gui.topRight.addChild(levelText);
 // Shop button
 var shopButton = game.addChild(LK.getAsset('shopButton', {
 	anchorX: 0.5,
 	anchorY: 0.5,
@@ -543,8 +574,24 @@
 function updateMoneyDisplay() {
 	moneyText.setText('Money: $' + money);
 	storage.money = money;
 }
+function updateLevelDisplay() {
+	levelText.setText('Level: ' + level);
+	storage.level = level;
+}
+function checkLevelUp() {
+	var newLevel = 1;
+	if (money >= 500) newLevel = 2;
+	if (money >= 2000) newLevel = 3;
+	if (money >= 8000) newLevel = 4;
+	if (money >= 20000) newLevel = 5;
+	if (newLevel > level) {
+		level = newLevel;
+		updateLevelDisplay();
+		updateShopVisibility();
+	}
+}
 function updateInventoryDisplay() {
 	var totalSeeds = 0;
 	for (var seedType in inventory) {
 		totalSeeds += inventory[seedType];
@@ -558,8 +605,23 @@
 		selectedSeed = null;
 	}
 	storage.inventory = inventory;
 }
+function updateShopVisibility() {
+	var unlockedCrops = getUnlockedCrops(level);
+	// Update regular shop items
+	carrotShopItem.visible = unlockedCrops.indexOf('carrot') !== -1;
+	strawberryShopItem.visible = unlockedCrops.indexOf('strawberry') !== -1;
+	blueberryShopItem.visible = unlockedCrops.indexOf('blueberry') !== -1;
+	cornShopItem.visible = unlockedCrops.indexOf('corn') !== -1;
+	tulipShopItem.visible = unlockedCrops.indexOf('tulip') !== -1;
+	tomatoShopItem.visible = unlockedCrops.indexOf('tomato') !== -1;
+	daffodilShopItem.visible = unlockedCrops.indexOf('daffodil') !== -1;
+	watermelonShopItem.visible = unlockedCrops.indexOf('watermelon') !== -1;
+	// Update shop button visibility
+	fanmadeShopButton.visible = level >= 4;
+	pondShopButton.visible = level >= 5;
+}
 // Shop button handler
 shopButton.down = function (x, y, obj) {
 	if (shopOpen) {
 		shopOpen = false;
@@ -620,11 +682,13 @@
 restartButton.down = function (x, y, obj) {
 	// Reset all storage data
 	storage.money = 100;
 	storage.inventory = {};
+	storage.level = 1;
 	// Reset game variables
 	money = 100;
 	inventory = {};
+	level = 1;
 	selectedSeed = null;
 	shopOpen = false;
 	fanmadeShopOpen = false;
 	pondShopOpen = false;
@@ -669,12 +733,16 @@
 	}
 	// Update displays
 	updateMoneyDisplay();
 	updateInventoryDisplay();
+	updateLevelDisplay();
+	updateShopVisibility();
 };
 // Initialize display
 updateMoneyDisplay();
 updateInventoryDisplay();
+updateLevelDisplay();
+updateShopVisibility();
 game.update = function () {
 	// Update all plots
 	for (var i = 0; i < plots.length; i++) {
 		plots[i].update();