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

/**** 
* Classes
****/ 
var Anchor = Container.expand(function () {
	var self = Container.call(this);
	// Create anchor graphic
	var anchorGraphics = self.attachAsset('anchor', {
		anchorX: 0.5,
		anchorY: 0.5,
		scaleX: 1,
		scaleY: 10
	});
	self.isBlue = true; // true = blue (stop), false = orange (move)
	self.damage = 6;
	self.lastX = 0;
	self.lastY = 0;
	self.colorChangeTimer = 0;
	self.colorChangeInterval = 180; // Change color every 3 seconds at 60fps
	self.speed = 3;
	self.movingRight = true;
	// Update anchor color
	self.updateColor = function () {
		if (self.isBlue) {
			anchorGraphics.tint = 0x0066ff; // Blue
		} else {
			anchorGraphics.tint = 0xff6600; // Orange
		}
	};
	self.update = function () {
		self.lastX = self.x;
		self.lastY = self.y;
		// Move horizontally within the box boundaries
		var anchorHalfWidth = 60; // Half of 120px anchor width
		var minX = boxX + 8 + anchorHalfWidth;
		var maxX = boxX + boxWidth - 8 - anchorHalfWidth;
		if (self.movingRight) {
			self.x += self.speed; // Move right
			if (self.x >= maxX) {
				self.x = maxX;
				self.movingRight = false; // Switch to moving left
			}
		} else {
			self.x -= self.speed; // Move left
			if (self.x <= minX) {
				self.x = minX;
				self.movingRight = true; // Switch to moving right
			}
		}
		// Keep anchor within vertical bounds of the box
		var anchorHalfHeight = 600; // Half of 1200px anchor height
		var minY = boxY + 8 + anchorHalfHeight;
		var maxY = boxY + boxHeight - 8 - anchorHalfHeight;
		if (self.y < minY) {
			self.y = minY;
		}
		if (self.y > maxY) {
			self.y = maxY;
		}
		// Change color periodically
		self.colorChangeTimer++;
		if (self.colorChangeTimer >= self.colorChangeInterval) {
			self.isBlue = !self.isBlue;
			self.updateColor();
			self.colorChangeTimer = 0;
		}
	};
	// Initialize with blue color
	self.updateColor();
	return self;
});
var Bone = Container.expand(function () {
	var self = Container.call(this);
	// Create bone graphic
	var boneGraphics = self.attachAsset('bone', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 1;
	self.currentSpeed = 1;
	self.maxSpeed = 4;
	self.minSpeed = 0.5;
	self.isAccelerating = false;
	self.isAttacking = false;
	self.lastX = 0;
	self.lastY = 0;
	self.attackPattern = 0; // 0=direct, 1=zigzag, 2=circle
	self.accelerate = function () {
		if (self.isAccelerating) return;
		self.isAccelerating = true;
		// Stop any existing speed tween
		tween.stop(self, {
			currentSpeed: true
		});
		// Quickly accelerate to max speed
		tween(self, {
			currentSpeed: self.maxSpeed
		}, {
			duration: 200,
			easing: tween.easeOut
		});
	};
	self.decelerate = function () {
		if (!self.isAccelerating) return;
		self.isAccelerating = false;
		// Stop any existing speed tween
		tween.stop(self, {
			currentSpeed: true
		});
		// Gradually slow down to normal speed
		tween(self, {
			currentSpeed: self.speed
		}, {
			duration: 800,
			easing: tween.easeOut
		});
	};
	self.startAttack = function (targetX, targetY) {
		if (self.isAttacking) return;
		self.isAttacking = true;
		self.attackPattern = Math.floor(Math.random() * 3);
		var duration = Math.random() * 800 + 1200; // 1.2-2.0 seconds
		if (self.attackPattern === 0) {
			// Direct attack with speed-adjusted duration
			var speedMultiplier = self.currentSpeed / self.speed;
			var adjustedDuration = duration / speedMultiplier;
			tween(self, {
				x: targetX,
				y: targetY
			}, {
				duration: adjustedDuration,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					self.isAttacking = false;
					self.isAccelerating = false;
				}
			});
		} else if (self.attackPattern === 1) {
			// Zigzag pattern - attack in multiple stages with speed adjustment
			var speedMultiplier = self.currentSpeed / self.speed;
			var adjustedDuration = duration / speedMultiplier;
			var midX = (self.x + targetX) / 2 + (Math.random() - 0.5) * 300;
			var midY = (self.y + targetY) / 2 + (Math.random() - 0.5) * 300;
			tween(self, {
				x: midX,
				y: midY
			}, {
				duration: adjustedDuration / 2,
				easing: tween.easeIn,
				onFinish: function onFinish() {
					var currentSpeedMultiplier = self.currentSpeed / self.speed;
					var currentAdjustedDuration = duration / currentSpeedMultiplier;
					tween(self, {
						x: targetX,
						y: targetY
					}, {
						duration: currentAdjustedDuration / 2,
						easing: tween.easeOut,
						onFinish: function onFinish() {
							self.isAttacking = false;
							self.isAccelerating = false;
						}
					});
				}
			});
		} else {
			// Circular approach with speed adjustment
			var speedMultiplier = self.currentSpeed / self.speed;
			var adjustedDuration = duration / speedMultiplier;
			var centerX = (self.x + targetX) / 2;
			var centerY = (self.y + targetY) / 2;
			var radius = Math.sqrt(Math.pow(targetX - self.x, 2) + Math.pow(targetY - self.y, 2)) / 3;
			var angle = Math.atan2(self.y - centerY, self.x - centerX);
			var circleX = centerX + Math.cos(angle + Math.PI) * radius;
			var circleY = centerY + Math.sin(angle + Math.PI) * radius;
			tween(self, {
				x: circleX,
				y: circleY
			}, {
				duration: adjustedDuration / 2,
				easing: tween.easeInOut,
				onFinish: function onFinish() {
					var currentSpeedMultiplier = self.currentSpeed / self.speed;
					var currentAdjustedDuration = duration / currentSpeedMultiplier;
					tween(self, {
						x: targetX,
						y: targetY
					}, {
						duration: currentAdjustedDuration / 2,
						easing: tween.easeIn,
						onFinish: function onFinish() {
							self.isAttacking = false;
							self.isAccelerating = false;
						}
					});
				}
			});
		}
	};
	self.update = function () {
		self.lastX = self.x;
		self.lastY = self.y;
		// Apply speed changes to movement if attacking
		if (self.isAttacking) {
			// Check if we should accelerate or decelerate based on player control
			if (isPlayerControlling && !self.isAccelerating) {
				self.accelerate();
			} else if (!isPlayerControlling && self.isAccelerating) {
				self.decelerate();
			}
		}
	};
	return self;
});
var BoxBoundary = Container.expand(function () {
	var self = Container.call(this);
	// Create four walls for the box
	var topWall = self.attachAsset('boxBorder', {
		anchorX: 0,
		anchorY: 0,
		width: 1600,
		height: 8
	});
	var bottomWall = self.attachAsset('boxBorder', {
		anchorX: 0,
		anchorY: 0,
		width: 1600,
		height: 8
	});
	var leftWall = self.attachAsset('boxBorder', {
		anchorX: 0,
		anchorY: 0,
		width: 8,
		height: 1200
	});
	var rightWall = self.attachAsset('boxBorder', {
		anchorX: 0,
		anchorY: 0,
		width: 8,
		height: 1200
	});
	// Position walls
	topWall.x = 0;
	topWall.y = 0;
	bottomWall.x = 0;
	bottomWall.y = 1200 - 8;
	leftWall.x = 0;
	leftWall.y = 0;
	rightWall.x = 1600 - 8;
	rightWall.y = 0;
	return self;
});
var Heart = Container.expand(function () {
	var self = Container.call(this);
	var heartGraphics = self.attachAsset('heart', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	return self;
});
var Ivy = Container.expand(function () {
	var self = Container.call(this);
	// Create ivy graphic - anchor from top to hang down
	var ivyGraphics = self.attachAsset('ivy', {
		anchorX: 0.5,
		anchorY: 0
	});
	self.damage = 5;
	self.speed = 3;
	self.lastX = 0;
	self.lastY = 0;
	self.movingRight = true;
	self.update = function () {
		self.lastX = self.x;
		self.lastY = self.y;
		// Move vertically within the box boundaries
		var ivyHalfHeight = 400; // Half of 800px ivy height
		var minY = boxY + 8 + ivyHalfHeight;
		var maxY = boxY + boxHeight - 8 - ivyHalfHeight;
		if (self.movingRight) {
			// Using movingRight variable to track upward movement
			self.y -= self.speed; // Move up
			if (self.y <= minY) {
				self.y = minY;
				self.movingRight = false; // Switch to moving down
			}
		} else {
			self.y += self.speed; // Move down
			if (self.y >= maxY) {
				self.y = maxY;
				self.movingRight = true; // Switch to moving up
			}
		}
	};
	return self;
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0xf0f8ff
});

/**** 
* Game Code
****/ 
// Box dimensions
var boxX = 224; // Center the 1600px box in 2048px screen
var boxY = 766; // Center the 1200px box in 2732px screen
var boxWidth = 1600;
var boxHeight = 1200;
// Create box boundary
var boundary = game.addChild(new BoxBoundary());
boundary.x = boxX;
boundary.y = boxY;
// Create heart character
var heart = game.addChild(new Heart());
heart.x = boxX + boxWidth / 2; // Center of box
heart.y = boxY + boxHeight / 2; // Center of box
// Create lives display
var livesTxt = new Text2('Lives: 92', {
	size: 80,
	fill: 0x000000
});
livesTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(livesTxt);
// Dragging variables
var isDragging = false;
var dragOffsetX = 0;
var dragOffsetY = 0;
// Constraint function to keep heart within boundaries
function constrainHeartPosition() {
	var heartRadius = 50; // Half of heart width/height
	// Left boundary
	if (heart.x - heartRadius < boxX + 8) {
		heart.x = boxX + 8 + heartRadius;
	}
	// Right boundary
	if (heart.x + heartRadius > boxX + boxWidth - 8) {
		heart.x = boxX + boxWidth - 8 - heartRadius;
	}
	// Top boundary
	if (heart.y - heartRadius < boxY + 8) {
		heart.y = boxY + 8 + heartRadius;
	}
	// Bottom boundary
	if (heart.y + heartRadius > boxY + boxHeight - 8) {
		heart.y = boxY + boxHeight - 8 - heartRadius;
	}
}
// Player control variables
var targetX = 0;
var targetY = 0;
var isPlayerControlling = false;
// Touch/mouse down event
game.down = function (x, y, obj) {
	isPlayerControlling = true;
	targetX = x;
	targetY = y;
};
// Touch/mouse move event
game.move = function (x, y, obj) {
	if (isPlayerControlling) {
		targetX = x;
		targetY = y;
	}
};
// Touch/mouse up event
game.up = function (x, y, obj) {
	isPlayerControlling = false;
};
// Lives system
var lives = 92;
// Movement variables
var heartSpeed = 8;
var movementDirection = {
	x: 1,
	y: 0.5
}; // Initial movement direction
var lastDirectionChangeTime = 0;
var directionChangeInterval = 2000; // Change direction every 2 seconds
// Bone enemy system
var bones = [];
var maxBones = 8;
var boneSpawnTimer = 0;
var boneSpawnInterval = 720; // Spawn every 12 seconds at 60fps (75% reduction)
var waveIntensity = 1;
// Anchor system
var anchors = [];
var maxAnchors = 1;
var anchorSpawnTimer = 0;
var anchorSpawnInterval = 240; // Spawn every 4 seconds at 60fps
// Ivy system
var ivies = [];
var maxIvies = 3;
var ivySpawnTimer = 0;
var ivySpawnInterval = 600; // Spawn every 10 seconds at 60fps
// Slow effect system
var isSlowed = false;
var slowEndTime = 0;
var normalHeartSpeed = 8;
// Function to spawn a new bone at random edge position
function spawnBone() {
	if (bones.length >= maxBones) return;
	var bone = new Bone();
	var edge = Math.floor(Math.random() * 4); // 0=top, 1=right, 2=bottom, 3=left
	// Position bone at random point on selected edge
	switch (edge) {
		case 0:
			// Top edge
			bone.x = boxX + Math.random() * boxWidth;
			bone.y = boxY - 50;
			break;
		case 1:
			// Right edge
			bone.x = boxX + boxWidth + 50;
			bone.y = boxY + Math.random() * boxHeight;
			break;
		case 2:
			// Bottom edge
			bone.x = boxX + Math.random() * boxWidth;
			bone.y = boxY + boxHeight + 50;
			break;
		case 3:
			// Left edge
			bone.x = boxX - 50;
			bone.y = boxY + Math.random() * boxHeight;
			break;
	}
	bone.lastX = bone.x;
	bone.lastY = bone.y;
	bones.push(bone);
	game.addChild(bone);
	// Start attacking the heart immediately
	bone.startAttack(heart.x, heart.y);
}
// Function to spawn a new anchor at random position within the box
function spawnAnchor() {
	if (anchors.length >= maxAnchors) return;
	var anchor = new Anchor();
	// Position anchor within the box boundaries for horizontal movement
	var anchorHalfWidth = 60; // Half of 120px anchor width
	var startFromLeft = Math.random() < 0.5;
	if (startFromLeft) {
		anchor.x = boxX + 8 + anchorHalfWidth; // Start from left edge inside box
		anchor.movingRight = true; // Moving right
	} else {
		anchor.x = boxX + boxWidth - 8 - anchorHalfWidth; // Start from right edge inside box
		anchor.movingRight = false; // Moving left
	}
	// Random Y position within the box, constrained to keep full anchor height inside
	var anchorHalfHeight = 600; // Half of 1200px anchor height
	anchor.y = boxY + anchorHalfHeight + Math.random() * (boxHeight - 2 * anchorHalfHeight);
	anchor.lastX = anchor.x;
	anchor.lastY = anchor.y;
	anchors.push(anchor);
	game.addChild(anchor);
}
// Function to spawn a new ivy hanging from top of box like an anchor
function spawnIvy() {
	if (ivies.length >= maxIvies) return;
	var ivy = new Ivy();
	// Position ivy for vertical movement
	var ivyHalfHeight = 400; // Half of 800px ivy height
	var startFromTop = Math.random() < 0.5;
	if (startFromTop) {
		ivy.y = boxY + 8 + ivyHalfHeight; // Start from top edge inside box
		ivy.movingRight = true; // Using movingRight to track upward movement
	} else {
		ivy.y = boxY + boxHeight - 8 - ivyHalfHeight; // Start from bottom edge inside box
		ivy.movingRight = false; // Using movingRight to track downward movement
	}
	// Random X position within the box, constrained to keep full ivy width inside
	var ivyHalfWidth = 60; // Half of 120px ivy width
	ivy.x = boxX + ivyHalfWidth + Math.random() * (boxWidth - 2 * ivyHalfWidth);
	ivy.lastX = ivy.x;
	ivy.lastY = ivy.y;
	ivies.push(ivy);
	game.addChild(ivy);
}
// Game update loop
game.update = function () {
	// Increase wave intensity over time
	if (LK.ticks % 600 === 0) {
		// Every 10 seconds
		waveIntensity = Math.min(waveIntensity + 0.5, 4);
		maxBones = Math.min(Math.floor(4 + waveIntensity * 2), 12);
		boneSpawnInterval = Math.max(Math.floor(720 - waveIntensity * 120), 240);
	}
	// Spawn bones periodically with wave patterns
	boneSpawnTimer++;
	if (boneSpawnTimer >= boneSpawnInterval) {
		// Sometimes spawn multiple bones at once for Undertale feel
		var spawnCount = Math.random() < 0.3 ? Math.floor(waveIntensity) : 1;
		for (var s = 0; s < spawnCount && bones.length < maxBones; s++) {
			spawnBone();
		}
		boneSpawnTimer = 0;
	}
	// Spawn anchors periodically
	anchorSpawnTimer++;
	if (anchorSpawnTimer >= anchorSpawnInterval) {
		spawnAnchor();
		anchorSpawnTimer = 0;
	}
	// Spawn ivies periodically
	ivySpawnTimer++;
	if (ivySpawnTimer >= ivySpawnInterval) {
		// Spawn 2-3 ivies at once
		var spawnCount = Math.floor(Math.random() * 2) + 2; // 2 or 3 ivies
		for (var i = 0; i < spawnCount && ivies.length < maxIvies; i++) {
			spawnIvy();
		}
		ivySpawnTimer = 0;
	}
	// Handle slow effect expiry
	if (isSlowed && LK.ticks >= slowEndTime) {
		isSlowed = false;
		heartSpeed = normalHeartSpeed;
	}
	// Update all bones and check for collisions
	for (var i = bones.length - 1; i >= 0; i--) {
		var bone = bones[i];
		// Check if bone hit the heart
		if (bone.intersects(heart)) {
			// Reduce lives by 4
			lives -= 4;
			livesTxt.setText('Lives: ' + lives);
			// Flash screen red to indicate damage
			LK.effects.flashScreen(0xff0000, 500);
			// Check for game over
			if (lives <= 0) {
				LK.showGameOver();
				return;
			}
			// Remove the bone that hit us
			bone.destroy();
			bones.splice(i, 1);
			continue;
		}
		// Remove bones that are too far from the play area
		var distanceFromCenter = Math.sqrt(Math.pow(bone.x - (boxX + boxWidth / 2), 2) + Math.pow(bone.y - (boxY + boxHeight / 2), 2));
		if (distanceFromCenter > 2000) {
			bone.destroy();
			bones.splice(i, 1);
			continue;
		}
		// Retarget bones that aren't currently attacking
		if (!bone.isAttacking && Math.random() < 0.01) {
			// 1% chance per frame
			bone.startAttack(heart.x, heart.y);
		}
	}
	// Update all anchors and check for collisions
	for (var j = anchors.length - 1; j >= 0; j--) {
		var anchor = anchors[j];
		// Removed health decrease timer initialization
		// Removed anchor-based health decrease mechanic
		// Check if anchor hit the heart
		if (anchor.intersects(heart)) {
			var shouldTakeDamage = false;
			// Blue anchor: damage if player is moving
			if (anchor.isBlue && isPlayerControlling) {
				shouldTakeDamage = true;
			}
			// Orange anchor: damage if player is not moving
			else if (!anchor.isBlue && !isPlayerControlling) {
				shouldTakeDamage = true;
			}
			if (shouldTakeDamage) {
				// Reduce lives by anchor damage (2)
				lives -= anchor.damage;
				livesTxt.setText('Lives: ' + lives);
				// Flash screen purple to indicate anchor damage
				LK.effects.flashScreen(0x8800ff, 700);
				// Check for game over
				if (lives <= 0) {
					LK.showGameOver();
					return;
				}
			}
			// Remove the anchor that hit us
			anchor.destroy();
			anchors.splice(j, 1);
			continue;
		}
		// Anchors now stay within box bounds, so no need to remove them for going off screen
		// They will only be removed when hitting the heart
	}
	// Update all ivies and check for collisions
	for (var k = ivies.length - 1; k >= 0; k--) {
		var ivy = ivies[k];
		// Check if ivy hit the heart
		if (ivy.intersects(heart)) {
			// Reduce lives by 5
			lives -= ivy.damage;
			livesTxt.setText('Lives: ' + lives);
			// Apply slow effect (25% speed reduction)
			isSlowed = true;
			heartSpeed = normalHeartSpeed * 0.75;
			slowEndTime = LK.ticks + 300; // Slow for 5 seconds at 60fps
			// Flash screen green to indicate ivy damage and slow
			LK.effects.flashScreen(0x00ff00, 600);
			// Check for game over
			if (lives <= 0) {
				LK.showGameOver();
				return;
			}
			// Remove the ivy that hit us
			ivy.destroy();
			ivies.splice(k, 1);
			continue;
		}
		// Ivies now stay within box bounds like anchors, so no need to remove them for going off screen
		// They will only be removed when hitting the heart
	}
	if (isPlayerControlling) {
		// Calculate direction toward target
		var deltaX = targetX - heart.x;
		var deltaY = targetY - heart.y;
		var distance = Math.sqrt(deltaX * deltaX + deltaY * deltaY);
		// Move toward target if not already there
		if (distance > 5) {
			// Normalize direction and apply speed
			movementDirection.x = deltaX / distance;
			movementDirection.y = deltaY / distance;
			heart.x += movementDirection.x * heartSpeed;
			heart.y += movementDirection.y * heartSpeed;
		}
	}
	// Ensure heart stays within bounds each frame
	constrainHeartPosition();
};

===================================================================
--- original.js
+++ change.js
@@ -33,35 +33,34 @@
 	};
 	self.update = function () {
 		self.lastX = self.x;
 		self.lastY = self.y;
-		// Move vertically within the box boundaries
-		var anchorHalfHeight = 600; // Half of 1200px anchor height
-		var minY = boxY + 8 + anchorHalfHeight;
-		var maxY = boxY + boxHeight - 8 - anchorHalfHeight;
+		// Move horizontally within the box boundaries
+		var anchorHalfWidth = 60; // Half of 120px anchor width
+		var minX = boxX + 8 + anchorHalfWidth;
+		var maxX = boxX + boxWidth - 8 - anchorHalfWidth;
 		if (self.movingRight) {
-			// Using movingRight variable to track upward movement
-			self.y -= self.speed; // Move up
-			if (self.y <= minY) {
-				self.y = minY;
-				self.movingRight = false; // Switch to moving down
+			self.x += self.speed; // Move right
+			if (self.x >= maxX) {
+				self.x = maxX;
+				self.movingRight = false; // Switch to moving left
 			}
 		} else {
-			self.y += self.speed; // Move down
-			if (self.y >= maxY) {
-				self.y = maxY;
-				self.movingRight = true; // Switch to moving up
+			self.x -= self.speed; // Move left
+			if (self.x <= minX) {
+				self.x = minX;
+				self.movingRight = true; // Switch to moving right
 			}
 		}
-		// Keep anchor within horizontal bounds of the box
-		var anchorHalfWidth = 60; // Half of 120px anchor width
-		var minX = boxX + 8 + anchorHalfWidth;
-		var maxX = boxX + boxWidth - 8 - anchorHalfWidth;
-		if (self.x < minX) {
-			self.x = minX;
+		// Keep anchor within vertical bounds of the box
+		var anchorHalfHeight = 600; // Half of 1200px anchor height
+		var minY = boxY + 8 + anchorHalfHeight;
+		var maxY = boxY + boxHeight - 8 - anchorHalfHeight;
+		if (self.y < minY) {
+			self.y = minY;
 		}
-		if (self.x > maxX) {
-			self.x = maxX;
+		if (self.y > maxY) {
+			self.y = maxY;
 		}
 		// Change color periodically
 		self.colorChangeTimer++;
 		if (self.colorChangeTimer >= self.colorChangeInterval) {
@@ -277,23 +276,24 @@
 	self.movingRight = true;
 	self.update = function () {
 		self.lastX = self.x;
 		self.lastY = self.y;
-		// Move horizontally within the box boundaries like an anchor
-		var ivyHalfWidth = 60; // Half of 120px ivy width
-		var minX = boxX + 8 + ivyHalfWidth;
-		var maxX = boxX + boxWidth - 8 - ivyHalfWidth;
+		// Move vertically within the box boundaries
+		var ivyHalfHeight = 400; // Half of 800px ivy height
+		var minY = boxY + 8 + ivyHalfHeight;
+		var maxY = boxY + boxHeight - 8 - ivyHalfHeight;
 		if (self.movingRight) {
-			self.x += self.speed;
-			if (self.x >= maxX) {
-				self.x = maxX;
-				self.movingRight = false;
+			// Using movingRight variable to track upward movement
+			self.y -= self.speed; // Move up
+			if (self.y <= minY) {
+				self.y = minY;
+				self.movingRight = false; // Switch to moving down
 			}
 		} else {
-			self.x -= self.speed;
-			if (self.x <= minX) {
-				self.x = minX;
-				self.movingRight = true;
+			self.y += self.speed; // Move down
+			if (self.y >= maxY) {
+				self.y = maxY;
+				self.movingRight = true; // Switch to moving up
 			}
 		}
 	};
 	return self;
@@ -442,21 +442,21 @@
 // Function to spawn a new anchor at random position within the box
 function spawnAnchor() {
 	if (anchors.length >= maxAnchors) return;
 	var anchor = new Anchor();
-	// Position anchor within the box boundaries for vertical movement
-	var anchorHalfHeight = 600; // Half of 1200px anchor height
-	var startFromTop = Math.random() < 0.5;
-	if (startFromTop) {
-		anchor.y = boxY + 8 + anchorHalfHeight; // Start from top edge inside box
-		anchor.movingRight = true; // Using movingRight to track upward movement
+	// Position anchor within the box boundaries for horizontal movement
+	var anchorHalfWidth = 60; // Half of 120px anchor width
+	var startFromLeft = Math.random() < 0.5;
+	if (startFromLeft) {
+		anchor.x = boxX + 8 + anchorHalfWidth; // Start from left edge inside box
+		anchor.movingRight = true; // Moving right
 	} else {
-		anchor.y = boxY + boxHeight - 8 - anchorHalfHeight; // Start from bottom edge inside box
-		anchor.movingRight = false; // Using movingRight to track downward movement
+		anchor.x = boxX + boxWidth - 8 - anchorHalfWidth; // Start from right edge inside box
+		anchor.movingRight = false; // Moving left
 	}
-	// Random X position within the box, constrained to keep full anchor width inside
-	var anchorHalfWidth = 60; // Half of 120px anchor width
-	anchor.x = boxX + anchorHalfWidth + Math.random() * (boxWidth - 2 * anchorHalfWidth);
+	// Random Y position within the box, constrained to keep full anchor height inside
+	var anchorHalfHeight = 600; // Half of 1200px anchor height
+	anchor.y = boxY + anchorHalfHeight + Math.random() * (boxHeight - 2 * anchorHalfHeight);
 	anchor.lastX = anchor.x;
 	anchor.lastY = anchor.y;
 	anchors.push(anchor);
 	game.addChild(anchor);
@@ -464,20 +464,21 @@
 // Function to spawn a new ivy hanging from top of box like an anchor
 function spawnIvy() {
 	if (ivies.length >= maxIvies) return;
 	var ivy = new Ivy();
-	// Position ivy to hang from top of box
-	var ivyHalfWidth = 60; // Half of 120px ivy width
-	var startFromLeft = Math.random() < 0.5;
-	if (startFromLeft) {
-		ivy.x = boxX + 8 + ivyHalfWidth; // Start from left edge inside box
-		ivy.movingRight = true;
+	// Position ivy for vertical movement
+	var ivyHalfHeight = 400; // Half of 800px ivy height
+	var startFromTop = Math.random() < 0.5;
+	if (startFromTop) {
+		ivy.y = boxY + 8 + ivyHalfHeight; // Start from top edge inside box
+		ivy.movingRight = true; // Using movingRight to track upward movement
 	} else {
-		ivy.x = boxX + boxWidth - 8 - ivyHalfWidth; // Start from right edge inside box
-		ivy.movingRight = false;
+		ivy.y = boxY + boxHeight - 8 - ivyHalfHeight; // Start from bottom edge inside box
+		ivy.movingRight = false; // Using movingRight to track downward movement
 	}
-	// Position at top of box to hang down (anchor from top)
-	ivy.y = boxY + 8; // Just inside the top wall
+	// Random X position within the box, constrained to keep full ivy width inside
+	var ivyHalfWidth = 60; // Half of 120px ivy width
+	ivy.x = boxX + ivyHalfWidth + Math.random() * (boxWidth - 2 * ivyHalfWidth);
 	ivy.lastX = ivy.x;
 	ivy.lastY = ivy.y;
 	ivies.push(ivy);
 	game.addChild(ivy);