The aim of the game is to move your square to where the moving red squares collide, a single hit from a moving red square will result in the game being restarted. Only a "double impact" will increase your score. Two difficulty modes are available with two different sets of controls. To make the game even harder, get a friend to click onto any of the yellow border rectangles and additional moving squares will be made. Try to beat the high score! [arrow keys + W,A,S,D] – left, right, up, down movement. Special moves can be performed by using movement controls when two of the four impact rectangles are visible i.e. when against a solid square[backspace,R,H,M] – return to the menu screen[E] – easy mode[H] – hard mode