When choices are to be made...

Congratulations to Mohammad Fahad Rahman for his stellar performance at the Asian Zonal Chess Championships 2019, finishing ahead of several adult Grandmasters to claim the title! This achievement instantly made him an IM and qualified him for the FIDE Chess World Cup 2019.

Needless to say, Mohammad is using Acid Ape Chess Grandmaster Edition for his game preparation and analysis. His next goal is to become a Grandmaster, and we have decided to support him in that quest. By purchasing Acid Ape Chess Grandmaster Edition, you help young talents such as Mohammad.

Play against humans and challenge your favorite engines
Serious features for serious players, amateurs and professionals alike
Brilliant ergonomics that allow you to concentrate on what matters: chess!
Install any additional chess engine in just a few steps. Enjoy the world's strongest engines!
Engine-aided analysis is one touch away. Improve your chess play by spotting your mistakes.
Enjoy first-class support for many online chess features.
Watch live amateur games and major professional chess tournaments.
Organize engine duels. Compare engines and enjoy their Super Grandmaster strength.
Prepare our games with our online opening explorer.
Manipulate your PGN games with file manager semantics.
Browse our large online player and game database.
Connect to electronic chessboards and clocks.
A convenient fullscreen clock for your OTB games.
Play simultaneous exhibitions against chess engines.
Solve 900 enlightening puzzles split into 3 levels of difficulty.
Choose from many stylish board and piece themes.

Get Acid Ape Chess