Do you think that your brain is a match for the powerful artificial intelligence posed by the average internet flash game? Don't consider chess in this calculation. If you know somebody that regularly beats computer chess, they should be hailed as a saint. But otherwise, can you beat the computers? In fill zone, you must fill the entire board with one color of tile, competing against the computer who is trying very hard to do the exact same thing. Tiles are moved simply by flipping them. So, do you think you have what it takes to be Fill Zone champion?