Battle vs. Chess is a computer simulation game of chess developed by Targem Games and Zuxxez Entertainment and published by TopWare Interactive. Intending to target all major seventh-generation platforms as well as Microsoft Windows, Mac OS X and Linux, the console and computer versions were released in Europe on May 17, 2011, while the handheld versions were cancelled. Battle vs. Chess uses Chessbase's Fritz 10 engine to make its moves. It has no way of setting time controls though, and on the highest level 9 can take half a day to make a single move.