diff --git a/306204wy29.js b/306204wy29.js
index 0d93190..b5164ac 100644
--- a/306204wy29.js
+++ b/306204wy29.js
@@ -1,58 +1,90 @@
 if (!this.entityLoaded) {
-	return;
+    return;
 }
 
 if (!this.initialized) {
-	
-	this.state = this.entityLoaded.state;
-	
-	this.initialized = true;
+
+    this.state = this.entityLoaded.state;
+
+    this.initialized = true;
 }
 
 if (data.keyCode === GameLib.System.Input.KEY_UP) {
-	if (this.state.direction.y === -1) {
-		return;
-	}
-	
-	if (this.state.direction.y === 1) {
-		return;
-	}
-	
-	if (this.state.direction.x === 1) {
-		this.state.direction.y = 1;
-		this.state.rotation += Math.PI / 2;
-	}
 
-	if (this.state.direction.x === -1) {
-		this.state.direction.y = 1;
-		this.state.rotation -= Math.PI / 2;
-	}
-	
-	this.state.direction.x = 0;	
+    if (
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_UP    ||
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_DOWN
+    ) {
+        /**
+         * The snake is moving up or down - do nothing
+         */
+        return;
+    }
+
+    if (
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_LEFT    ||
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_RIGHT
+    ) {
+        this.state.orientation = GameLib.CustomCode.ORIENTATION_UP;
+    }
+
 }
 
 if (data.keyCode === GameLib.System.Input.KEY_DOWN) {
-	if (this.state.direction.y === 1) {
-		return;
-	}
-	this.state.direction.y = -1;
-	this.state.direction.x = 0;	
+    if (
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_UP    ||
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_DOWN
+    ) {
+        /**
+         * The snake is moving up or down - do nothing
+         */
+        return;
+    }
+
+    if (
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_LEFT    ||
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_RIGHT
+    ) {
+        this.state.orientation = GameLib.CustomCode.ORIENTATION_DOWN;
+    }
 }
 
 if (data.keyCode === GameLib.System.Input.KEY_LEFT) {
-	if (this.state.direction.x === 1) {
-		return;
-	}
-	this.state.direction.y = 0;
-	this.state.direction.x = -1;	
+    if (
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_LEFT    ||
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_RIGHT
+    ) {
+        /**
+         * The snake is moving up or down - do nothing
+         */
+        return;
+    }
+
+    if (
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_UP    ||
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_DOWN
+    ) {
+        this.state.orientation = GameLib.CustomCode.ORIENTATION_LEFT;
+    }
 }
 
 if (data.keyCode === GameLib.System.Input.KEY_RIGHT) {
-	if (this.state.direction.x === -1) {
-		return;
-	}
-	this.state.direction.y = 0;
-	this.state.direction.x = 1;	
+    if (
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_LEFT    ||
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_RIGHT
+    ) {
+        /**
+         * The snake is moving up or down - do nothing
+         */
+        return;
+    }
+
+    if (
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_UP    ||
+        this.state.orientation === GameLib.CustomCode.ORIENTATION_DOWN
+    ) {
+        this.state.orientation = GameLib.CustomCode.ORIENTATION_RIGHT;
+    }
 }