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

/**** 
* Classes
****/ 
var Coin = Container.expand(function () {
	var self = Container.call(this);
	var coinGraphics = self.attachAsset('coin', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	// Add floating animation
	self.floatOffset = Math.random() * Math.PI * 2;
	self.startY = 0;
	self.update = function () {
		// Floating animation
		if (self.startY === 0) {
			self.startY = self.y;
		}
		self.y = self.startY + Math.sin(LK.ticks * 0.1 + self.floatOffset) * 10;
		// Rotate coin
		coinGraphics.rotation += 0.05;
	};
	return self;
});
var Fish = Container.expand(function (fishType) {
	var self = Container.call(this);
	self.fishType = fishType || 'smallFish';
	self.fishSize = 1;
	if (self.fishType === 'smallFish') {
		self.fishSize = 1;
	} else if (self.fishType === 'mediumFish') {
		self.fishSize = 2;
	} else if (self.fishType === 'largeFish') {
		self.fishSize = 3;
	} else if (self.fishType === 'hugeFish') {
		self.fishSize = 4;
	} else if (self.fishType === 'bossfish') {
		self.fishSize = 5;
	} else if (self.fishType === 'dangerfish') {
		self.fishSize = 6;
	}
	var fishGraphics = self.attachAsset(self.fishType, {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speedX = (Math.random() - 0.5) * 3;
	self.speedY = (Math.random() - 0.5) * 3;
	self.update = function () {
		if (attackMode) {
			// In attack mode, move towards octopus
			var dx = octopus.x - self.x;
			var dy = octopus.y - self.y;
			var distance = Math.sqrt(dx * dx + dy * dy);
			if (distance > 0) {
				var dirX = dx / distance;
				var dirY = dy / distance;
				var attackSpeed = 2; // Speed when moving towards octopus
				self.x += dirX * attackSpeed;
				self.y += dirY * attackSpeed;
			}
		} else {
			// Normal movement
			self.x += self.speedX;
			self.y += self.speedY;
		}
		// Use expanding ocean bounds for feeding game
		var currentWidth = oceanWidth;
		var currentHeight = oceanHeight;
		if (!attackMode) {
			// Only bounce off edges when not in attack mode
			if (self.x < 0 || self.x > currentWidth) {
				self.speedX *= -1;
			}
			if (self.y < 0 || self.y > currentHeight) {
				self.speedY *= -1;
			}
			// Keep within bounds
			self.x = Math.max(0, Math.min(currentWidth, self.x));
			self.y = Math.max(0, Math.min(currentHeight, self.y));
		}
	};
	return self;
});
var Octopus = Container.expand(function () {
	var self = Container.call(this);
	self.octopusSize = 1;
	var octopusGraphics = self.attachAsset('octopus', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.grow = function () {
		self.octopusSize++;
		// Scale up the octopus
		var newScale = 1 + (self.octopusSize - 1) * 0.3;
		tween(octopusGraphics, {
			scaleX: newScale,
			scaleY: newScale
		}, {
			duration: 500
		});
		// Expand the ocean bounds like in feeding games
		oceanWidth += 400; // Increase ocean width by 400 pixels
		oceanHeight += 400; // Increase ocean height by 400 pixels
		// Scale background to match expanding ocean bounds
		var bgScaleX = oceanWidth / 2048;
		var bgScaleY = oceanHeight / 2732;
		tween(oceanBg, {
			scaleX: bgScaleX,
			scaleY: bgScaleY
		}, {
			duration: 1000
		});
		// Use tween to smoothly expand the camera view
		tween(game, {
			scaleX: game.scaleX * 0.9,
			scaleY: game.scaleY * 0.9
		}, {
			duration: 1000
		});
		LK.getSound('grow').play();
	};
	self.canEat = function (fish) {
		return self.octopusSize >= fish.fishSize;
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x006994
});

/**** 
* Game Code
****/ 
// Add ocean background
var oceanBg = game.addChild(LK.getAsset('oceanBackground', {
	anchorX: 0,
	anchorY: 0,
	x: 0,
	y: 0
}));
// Initialize game scale for ocean expansion
game.scaleX = 1;
game.scaleY = 1;
// Track ocean bounds for feeding game expansion
var oceanWidth = 2048;
var oceanHeight = 2732;
var octopus = game.addChild(new Octopus());
octopus.x = 1024;
octopus.y = 1366;
var fish = [];
var fishTypes = ['smallFish', 'mediumFish', 'largeFish', 'hugeFish', 'bossfish', 'dangerfish'];
// Create initial fish (increased to 50 for higher density)
for (var i = 0; i < 50; i++) {
	var currentWidth = oceanWidth;
	var currentHeight = oceanHeight;
	// Weighted spawning - increase spawn rate for fish matching octopus size
	var rand = Math.random();
	var fishType;
	// Adjust spawn rates based on octopus size
	var sizeBonus = 0.3; // 30% bonus for matching size
	if (octopus.octopusSize === 1) {
		// Size 1: boost smallFish spawn rate
		if (rand < 0.55 + sizeBonus) {
			fishType = 'smallFish'; // 85% chance when octopus is size 1
		} else if (rand < 0.80 + sizeBonus) {
			fishType = 'mediumFish'; // reduced chance
		} else if (rand < 0.90 + sizeBonus) {
			fishType = 'largeFish'; // reduced chance
		} else if (rand < 0.95 + sizeBonus) {
			fishType = 'hugeFish'; // reduced chance
		} else if (rand < 0.98 + sizeBonus) {
			fishType = 'bossfish'; // reduced chance
		} else if (LK.getScore() >= 3000) {
			fishType = 'dangerfish'; // 2% chance
		} else {
			fishType = 'smallFish'; // fallback if score < 3000
		}
	} else if (octopus.octopusSize === 2) {
		// Size 2: boost mediumFish spawn rate
		if (rand < 0.25) {
			fishType = 'smallFish'; // reduced chance
		} else if (rand < 0.25 + 0.25 + sizeBonus) {
			fishType = 'mediumFish'; // 55% chance when octopus is size 2
		} else if (rand < 0.80) {
			fishType = 'largeFish'; // reduced chance
		} else if (rand < 0.90) {
			fishType = 'hugeFish'; // reduced chance
		} else if (rand < 0.95) {
			fishType = 'bossfish'; // reduced chance
		} else if (LK.getScore() >= 3000) {
			fishType = 'dangerfish'; // 5% chance
		} else {
			fishType = 'mediumFish'; // fallback if score < 3000
		}
	} else if (octopus.octopusSize === 3) {
		// Size 3: boost largeFish spawn rate
		if (rand < 0.25) {
			fishType = 'smallFish'; // reduced chance
		} else if (rand < 0.45) {
			fishType = 'mediumFish'; // reduced chance
		} else if (rand < 0.45 + 0.10 + sizeBonus) {
			fishType = 'largeFish'; // 40% chance when octopus is size 3
		} else if (rand < 0.90) {
			fishType = 'hugeFish'; // reduced chance
		} else if (rand < 0.95) {
			fishType = 'bossfish'; // reduced chance
		} else if (LK.getScore() >= 3000) {
			fishType = 'dangerfish'; // 5% chance
		} else {
			fishType = 'largeFish'; // fallback if score < 3000
		}
	} else if (octopus.octopusSize === 4) {
		// Size 4: boost hugeFish spawn rate
		if (rand < 0.25) {
			fishType = 'smallFish'; // reduced chance
		} else if (rand < 0.45) {
			fishType = 'mediumFish'; // reduced chance
		} else if (rand < 0.60) {
			fishType = 'largeFish'; // reduced chance
		} else if (rand < 0.60 + 0.05 + sizeBonus) {
			fishType = 'hugeFish'; // 35% chance when octopus is size 4
		} else if (rand < 0.95) {
			fishType = 'bossfish'; // reduced chance
		} else if (LK.getScore() >= 3000) {
			fishType = 'dangerfish'; // 5% chance
		} else {
			fishType = 'hugeFish'; // fallback if score < 3000
		}
	} else {
		// Size 5+: boost bossfish spawn rate
		if (rand < 0.25) {
			fishType = 'smallFish'; // reduced chance
		} else if (rand < 0.45) {
			fishType = 'mediumFish'; // reduced chance
		} else if (rand < 0.60) {
			fishType = 'largeFish'; // reduced chance
		} else if (rand < 0.75) {
			fishType = 'hugeFish'; // reduced chance
		} else if (rand < 0.90) {
			fishType = 'bossfish'; // 15% chance when octopus is size 5+
		} else if (LK.getScore() >= 3000) {
			fishType = 'dangerfish'; // 10% chance when octopus is size 5+
		} else {
			fishType = 'bossfish'; // fallback if score < 3000
		}
	}
	var newFish = new Fish(fishType);
	// Spawn fish from ocean edges
	var edge = Math.floor(Math.random() * 4); // 0=top, 1=right, 2=bottom, 3=left
	if (edge === 0) {
		// Top edge
		newFish.x = Math.random() * currentWidth;
		newFish.y = 0;
	} else if (edge === 1) {
		// Right edge
		newFish.x = currentWidth;
		newFish.y = Math.random() * currentHeight;
	} else if (edge === 2) {
		// Bottom edge
		newFish.x = Math.random() * currentWidth;
		newFish.y = currentHeight;
	} else {
		// Left edge
		newFish.x = 0;
		newFish.y = Math.random() * currentHeight;
	}
	fish.push(newFish);
	game.addChild(newFish);
}
var scoreTxt = new Text2('Score: 0', {
	size: 80,
	fill: 0xFFFFFF
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
var sizeTxt = new Text2('Size: 1', {
	size: 60,
	fill: 0xFFFFFF
});
sizeTxt.anchor.set(0, 0);
sizeTxt.x = 150;
sizeTxt.y = 100;
LK.gui.topLeft.addChild(sizeTxt);
var mouseX = octopus.x;
var mouseY = octopus.y;
var moveSpeed = 8;
var baseSpeed = 8;
var lastClickTime = 0;
var doubleClickThreshold = 300; // 300ms between clicks for double-click
var speedBoostActive = false;
var speedBoostTimer = null;
var attackMode = false;
var attackTxt = null;
var coins = 0;
var coinObjects = [];
var coinTxt = new Text2('Coins: 0', {
	size: 60,
	fill: 0xFFD700
}); //{coin_txt}
coinTxt.anchor.set(1, 0);
LK.gui.topRight.addChild(coinTxt);
game.down = function (x, y, obj) {
	var currentTime = Date.now();
	if (currentTime - lastClickTime < doubleClickThreshold) {
		// Double-click detected - check if we have enough coins
		if (!speedBoostActive && coins >= 5) {
			// Deduct coins
			coins -= 5;
			coinTxt.setText('Coins: ' + coins);
			// Activate speed boost
			speedBoostActive = true;
			moveSpeed = baseSpeed * 2; // 100% speed increase
			// Clear any existing timer
			if (speedBoostTimer) {
				LK.clearTimeout(speedBoostTimer);
			}
			// Set timer to reset speed after 3 seconds
			speedBoostTimer = LK.setTimeout(function () {
				speedBoostActive = false;
				moveSpeed = baseSpeed;
				speedBoostTimer = null;
			}, 3000);
		}
	}
	lastClickTime = currentTime;
};
game.move = function (x, y, obj) {
	// Update mouse position for octopus to follow
	mouseX = x;
	mouseY = y;
};
game.update = function () {
	// Move octopus towards mouse position
	var dx = mouseX - octopus.x;
	var dy = mouseY - octopus.y;
	var distance = Math.sqrt(dx * dx + dy * dy);
	if (distance > 5) {
		// Normalize direction and apply speed
		var dirX = dx / distance;
		var dirY = dy / distance;
		octopus.x += dirX * moveSpeed;
		octopus.y += dirY * moveSpeed;
		// Keep octopus within expanding ocean bounds
		octopus.x = Math.max(40, Math.min(oceanWidth - 40, octopus.x));
		octopus.y = Math.max(40, Math.min(oceanHeight - 40, octopus.y));
	}
	// Check collisions between octopus and fish
	for (var i = fish.length - 1; i >= 0; i--) {
		var currentFish = fish[i];
		// Calculate distance between octopus and fish centers
		var dx = octopus.x - currentFish.x;
		var dy = octopus.y - currentFish.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		// Get approximate radii (half of width/height)
		var octopusRadius = octopus.width / 2 * 0.6; // 60% of actual size for larger collision
		var fishRadius = currentFish.width / 2 * 0.8; // 80% of actual size for larger collision
		// Check if distance is less than combined radii (allowing more penetration)
		if (distance < octopusRadius + fishRadius) {
			if (octopus.canEat(currentFish)) {
				// Eat the fish
				var points;
				if (currentFish.fishType === 'dangerfish') {
					points = 1000;
				} else if (currentFish.fishType === 'bossfish') {
					points = 500;
				} else if (currentFish.fishType === 'hugeFish') {
					points = 200;
				} else if (currentFish.fishType === 'largeFish') {
					points = 100;
				} else if (currentFish.fishType === 'mediumFish') {
					points = 50;
				} else {
					points = 10; // smallFish
				}
				var oldScore = LK.getScore();
				LK.setScore(oldScore + points);
				LK.getSound('eat').play();
				// Remove fish
				currentFish.destroy();
				fish.splice(i, 1);
				// Check if octopus should grow with exponential point requirements
				var newScore = LK.getScore();
				var requiredPoints = [0, 100, 300, 700, 1500]; // Cumulative points needed for each size
				// Check if we can grow to next size
				if (octopus.octopusSize < requiredPoints.length && newScore >= requiredPoints[octopus.octopusSize]) {
					octopus.grow();
					sizeTxt.setText('Size: ' + octopus.octopusSize);
				}
				// Spawn 3 new fish within expanding ocean bounds (increased for higher density)
				for (var j = 0; j < 3; j++) {
					var currentWidth = oceanWidth;
					var currentHeight = oceanHeight;
					// Weighted spawning - increase spawn rate for fish matching octopus size
					var rand = Math.random();
					var fishType;
					// Adjust spawn rates based on octopus size
					var sizeBonus = 0.3; // 30% bonus for matching size
					if (octopus.octopusSize === 1) {
						// Size 1: boost smallFish spawn rate
						if (rand < 0.55 + sizeBonus) {
							fishType = 'smallFish'; // 85% chance when octopus is size 1
						} else if (rand < 0.80 + sizeBonus) {
							fishType = 'mediumFish'; // reduced chance
						} else if (rand < 0.90 + sizeBonus) {
							fishType = 'largeFish'; // reduced chance
						} else if (rand < 0.95 + sizeBonus) {
							fishType = 'hugeFish'; // reduced chance
						} else if (rand < 0.98 + sizeBonus) {
							fishType = 'bossfish'; // reduced chance
						} else if (LK.getScore() >= 3000) {
							fishType = 'dangerfish'; // 2% chance
						} else {
							fishType = 'smallFish'; // fallback if score < 3000
						}
					} else if (octopus.octopusSize === 2) {
						// Size 2: boost mediumFish spawn rate
						if (rand < 0.25) {
							fishType = 'smallFish'; // reduced chance
						} else if (rand < 0.25 + 0.25 + sizeBonus) {
							fishType = 'mediumFish'; // 55% chance when octopus is size 2
						} else if (rand < 0.80) {
							fishType = 'largeFish'; // reduced chance
						} else if (rand < 0.90) {
							fishType = 'hugeFish'; // reduced chance
						} else if (rand < 0.95) {
							fishType = 'bossfish'; // reduced chance
						} else if (LK.getScore() >= 3000) {
							fishType = 'dangerfish'; // 5% chance
						} else {
							fishType = 'mediumFish'; // fallback if score < 3000
						}
					} else if (octopus.octopusSize === 3) {
						// Size 3: boost largeFish spawn rate
						if (rand < 0.25) {
							fishType = 'smallFish'; // reduced chance
						} else if (rand < 0.45) {
							fishType = 'mediumFish'; // reduced chance
						} else if (rand < 0.45 + 0.10 + sizeBonus) {
							fishType = 'largeFish'; // 40% chance when octopus is size 3
						} else if (rand < 0.90) {
							fishType = 'hugeFish'; // reduced chance
						} else if (rand < 0.95) {
							fishType = 'bossfish'; // reduced chance
						} else if (LK.getScore() >= 3000) {
							fishType = 'dangerfish'; // 5% chance
						} else {
							fishType = 'largeFish'; // fallback if score < 3000
						}
					} else if (octopus.octopusSize === 4) {
						// Size 4: boost hugeFish spawn rate
						if (rand < 0.25) {
							fishType = 'smallFish'; // reduced chance
						} else if (rand < 0.45) {
							fishType = 'mediumFish'; // reduced chance
						} else if (rand < 0.60) {
							fishType = 'largeFish'; // reduced chance
						} else if (rand < 0.60 + 0.05 + sizeBonus) {
							fishType = 'hugeFish'; // 35% chance when octopus is size 4
						} else if (rand < 0.95) {
							fishType = 'bossfish'; // reduced chance
						} else if (LK.getScore() >= 3000) {
							fishType = 'dangerfish'; // 5% chance
						} else {
							fishType = 'hugeFish'; // fallback if score < 3000
						}
					} else {
						// Size 5+: boost bossfish spawn rate
						if (rand < 0.25) {
							fishType = 'smallFish'; // reduced chance
						} else if (rand < 0.45) {
							fishType = 'mediumFish'; // reduced chance
						} else if (rand < 0.60) {
							fishType = 'largeFish'; // reduced chance
						} else if (rand < 0.75) {
							fishType = 'hugeFish'; // reduced chance
						} else if (rand < 0.90) {
							fishType = 'bossfish'; // 15% chance when octopus is size 5+
						} else if (LK.getScore() >= 3000) {
							fishType = 'dangerfish'; // 10% chance when octopus is size 5+
						} else {
							fishType = 'bossfish'; // fallback if score < 3000
						}
					}
					var newFish = new Fish(fishType);
					// Spawn fish from ocean edges
					var edge = Math.floor(Math.random() * 4); // 0=top, 1=right, 2=bottom, 3=left
					if (edge === 0) {
						// Top edge
						newFish.x = Math.random() * currentWidth;
						newFish.y = 0;
					} else if (edge === 1) {
						// Right edge
						newFish.x = currentWidth;
						newFish.y = Math.random() * currentHeight;
					} else if (edge === 2) {
						// Bottom edge
						newFish.x = Math.random() * currentWidth;
						newFish.y = currentHeight;
					} else {
						// Left edge
						newFish.x = 0;
						newFish.y = Math.random() * currentHeight;
					}
					fish.push(newFish);
					game.addChild(newFish);
				}
			} else {
				// Game over - touched larger fish
				LK.effects.flashScreen(0xff0000, 1000);
				LK.showGameOver();
				return;
			}
		}
	}
	// Spawn coins randomly
	if (LK.ticks % 60 === 0) {
		// Every 1 second (increased spawn rate)
		var newCoin = new Coin();
		newCoin.x = Math.random() * oceanWidth;
		newCoin.y = Math.random() * oceanHeight;
		coinObjects.push(newCoin);
		game.addChild(newCoin);
	}
	// Additional coin spawning for even higher density
	if (LK.ticks % 90 === 30) {
		// Every 1.5 seconds with 0.5 second offset
		var newCoin = new Coin();
		newCoin.x = Math.random() * oceanWidth;
		newCoin.y = Math.random() * oceanHeight;
		coinObjects.push(newCoin);
		game.addChild(newCoin);
	}
	// Check coin collection
	for (var k = coinObjects.length - 1; k >= 0; k--) {
		var coin = coinObjects[k];
		var dx = octopus.x - coin.x;
		var dy = octopus.y - coin.y;
		var distance = Math.sqrt(dx * dx + dy * dy);
		if (distance < 120) {
			// Coin collected (increased radius for easier collection)
			coins++;
			coinTxt.setText('Coins: ' + coins);
			coin.destroy();
			coinObjects.splice(k, 1);
		}
	}
	// Update score display
	scoreTxt.setText('Score: ' + LK.getScore());
	// Check if attack mode should be activated
	if (LK.getScore() >= 3000 && !attackMode) {
		attackMode = true;
		// Create and display attack text
		attackTxt = new Text2('ATTACK!!!', {
			size: 120,
			fill: 0xFF0000,
			font: "'Arial Black', 'Impact', 'Arial-Bold', sans-serif"
		});
		attackTxt.anchor.set(0.5, 0.5);
		attackTxt.x = 1024; // Center horizontally
		attackTxt.y = 400; // Position near top
		game.addChild(attackTxt);
		// Flash the attack text red
		LK.effects.flashObject(attackTxt, 0xff0000, 2000);
		// Remove attack text after 3 seconds
		LK.setTimeout(function () {
			if (attackTxt) {
				attackTxt.destroy();
				attackTxt = null;
			}
		}, 3000);
	}
	// Win condition - reach score 10000
	if (LK.getScore() >= 10000) {
		LK.showYouWin();
	}
};

===================================================================
--- original.js
+++ change.js
@@ -252,38 +252,26 @@
 			fishType = 'bossfish'; // fallback if score < 3000
 		}
 	}
 	var newFish = new Fish(fishType);
-	// Spawn smallfish and mediumfish from center, others from edges
-	if (fishType === 'smallFish' || fishType === 'mediumFish') {
-		// Spawn from center area
-		var centerX = currentWidth / 2;
-		var centerY = currentHeight / 2;
-		var centerRadius = Math.min(currentWidth, currentHeight) / 4;
-		var angle = Math.random() * Math.PI * 2;
-		var distance = Math.random() * centerRadius;
-		newFish.x = centerX + Math.cos(angle) * distance;
-		newFish.y = centerY + Math.sin(angle) * distance;
+	// Spawn fish from ocean edges
+	var edge = Math.floor(Math.random() * 4); // 0=top, 1=right, 2=bottom, 3=left
+	if (edge === 0) {
+		// Top edge
+		newFish.x = Math.random() * currentWidth;
+		newFish.y = 0;
+	} else if (edge === 1) {
+		// Right edge
+		newFish.x = currentWidth;
+		newFish.y = Math.random() * currentHeight;
+	} else if (edge === 2) {
+		// Bottom edge
+		newFish.x = Math.random() * currentWidth;
+		newFish.y = currentHeight;
 	} else {
-		// Spawn larger fish from ocean edges
-		var edge = Math.floor(Math.random() * 4); // 0=top, 1=right, 2=bottom, 3=left
-		if (edge === 0) {
-			// Top edge
-			newFish.x = Math.random() * currentWidth;
-			newFish.y = 0;
-		} else if (edge === 1) {
-			// Right edge
-			newFish.x = currentWidth;
-			newFish.y = Math.random() * currentHeight;
-		} else if (edge === 2) {
-			// Bottom edge
-			newFish.x = Math.random() * currentWidth;
-			newFish.y = currentHeight;
-		} else {
-			// Left edge
-			newFish.x = 0;
-			newFish.y = Math.random() * currentHeight;
-		}
+		// Left edge
+		newFish.x = 0;
+		newFish.y = Math.random() * currentHeight;
 	}
 	fish.push(newFish);
 	game.addChild(newFish);
 }
@@ -501,38 +489,26 @@
 							fishType = 'bossfish'; // fallback if score < 3000
 						}
 					}
 					var newFish = new Fish(fishType);
-					// Spawn smallfish and mediumfish from center, others from edges
-					if (fishType === 'smallFish' || fishType === 'mediumFish') {
-						// Spawn from center area
-						var centerX = currentWidth / 2;
-						var centerY = currentHeight / 2;
-						var centerRadius = Math.min(currentWidth, currentHeight) / 4;
-						var angle = Math.random() * Math.PI * 2;
-						var distance = Math.random() * centerRadius;
-						newFish.x = centerX + Math.cos(angle) * distance;
-						newFish.y = centerY + Math.sin(angle) * distance;
+					// Spawn fish from ocean edges
+					var edge = Math.floor(Math.random() * 4); // 0=top, 1=right, 2=bottom, 3=left
+					if (edge === 0) {
+						// Top edge
+						newFish.x = Math.random() * currentWidth;
+						newFish.y = 0;
+					} else if (edge === 1) {
+						// Right edge
+						newFish.x = currentWidth;
+						newFish.y = Math.random() * currentHeight;
+					} else if (edge === 2) {
+						// Bottom edge
+						newFish.x = Math.random() * currentWidth;
+						newFish.y = currentHeight;
 					} else {
-						// Spawn larger fish from ocean edges
-						var edge = Math.floor(Math.random() * 4); // 0=top, 1=right, 2=bottom, 3=left
-						if (edge === 0) {
-							// Top edge
-							newFish.x = Math.random() * currentWidth;
-							newFish.y = 0;
-						} else if (edge === 1) {
-							// Right edge
-							newFish.x = currentWidth;
-							newFish.y = Math.random() * currentHeight;
-						} else if (edge === 2) {
-							// Bottom edge
-							newFish.x = Math.random() * currentWidth;
-							newFish.y = currentHeight;
-						} else {
-							// Left edge
-							newFish.x = 0;
-							newFish.y = Math.random() * currentHeight;
-						}
+						// Left edge
+						newFish.x = 0;
+						newFish.y = Math.random() * currentHeight;
 					}
 					fish.push(newFish);
 					game.addChild(newFish);
 				}
@@ -544,16 +520,25 @@
 			}
 		}
 	}
 	// Spawn coins randomly
-	if (LK.ticks % 180 === 0) {
-		// Every 3 seconds
+	if (LK.ticks % 60 === 0) {
+		// Every 1 second (increased spawn rate)
 		var newCoin = new Coin();
 		newCoin.x = Math.random() * oceanWidth;
 		newCoin.y = Math.random() * oceanHeight;
 		coinObjects.push(newCoin);
 		game.addChild(newCoin);
 	}
+	// Additional coin spawning for even higher density
+	if (LK.ticks % 90 === 30) {
+		// Every 1.5 seconds with 0.5 second offset
+		var newCoin = new Coin();
+		newCoin.x = Math.random() * oceanWidth;
+		newCoin.y = Math.random() * oceanHeight;
+		coinObjects.push(newCoin);
+		game.addChild(newCoin);
+	}
 	// Check coin collection
 	for (var k = coinObjects.length - 1; k >= 0; k--) {
 		var coin = coinObjects[k];
 		var dx = octopus.x - coin.x;