Want to raise your chess game to a whole new level? Extreme Chess is based on Fritz, the chess engine so powerful it conquered World Chess Champion Gary Kasparov and IBM's supercomputer Deep Blue™. Don't waste your time with pretty-boy chess programs that offer little more than cute graphics and novelty boards. When you're ready to train like a pro -- go to the EXTREME.
* BRUTE STRENGTH: Go head-to-head against one of the world's strongest chess engines. Get instant in-depth critical analysis of your every move.
* RAW SPEED: No-frills design delivers a faster gaming experience than you ever thought possible on a PC. Train or stay cool under pressure. A built-in tournament clock and time clock help you drill in real time.
* MASSIVE DATABASE: A 50,000-game database, annotated by grand masters such as Kasparov and Fischer, is fully accessible by player name, tournament year, annotator, ranking and more. Further expand the database by downloading games from the Internet.