Vertigo can be an extremely debilitating experience, but in the game of Kax 2003, it is an extremely addictive and challenging puzzle. Watch the spinning arrow, and when it is pointing in the direction you would like it to go, hit the left mouse button. The arrow will go in the direction the arrow was facing when the mouse was clicked. Be careful though, because it will only keep going in the same direction for so long. Make the arrow grab the star and move on to the next level. Each level gets progressively more difficult, so be ready.