This game is a real adventure for your logic. Try to test yourself and see how many levels you can pass. Complexity and stress levels are rising gradually, giving you understand the principles of the game. You should understand the principle of the different rays, potentially dangerous objects, and the basic properties of your expelling figures. All figures originally expelling have a square shape, but if they left-click of the mouse button, then each of them is able to fundamentally change their capabilities.