Many chess variants are available to play here. Available games range from traditional versions of chess played around the world to modern inventions derived from western chess. Each game has something to offer, so please don't hesitate to give each game a try! You can click the links on the left to learn even more about each variant.
Each variant also has its own selection of piece sets and boards to choose from! Especially for the Asian variants that use Chinese characters, you can find internationalized pieces for those variants to use as well. To change the settings, click the gear button in the top right of the screen (next to login or your username), choose "Board Settings," and then choose the variant you would like to configure.
If you need to practice with the piece moves and rules before diving into a real game, feel free to start a game against the Random Mover bot.
Chess variants using standard pieces
Chess (Western/International Chess) - Chess, unmodified, as it's played by FIDE standards
Chess 960 - Starting positions in the back row are randomized
Crazyhouse - Take captured pieces and drop them back on to the board as your own
Placement Chess - Choose where your pieces start
Crazyhouse 960 - Combines Crazyhouse and Chess 960
Atomic Chess = Pieces explode upon capture!
Atomic 960 - Atomic chess with Chess 960 rules
Southeast Asian variants
Makruk (Thai Chess) - A game closely resembling the original Chaturanga
Cambodian Chess / Ok / Ouk Chatrang - Makruk with a few additional opening abilities
Sittuyin (Burmese Chess) - Similar to Makruk, but pieces are placed at the start of the match
Makpong - Makruk variant where kings cannot move to escape out of check
Shogi (Japanese Chess) - Pieces promote and can be dropped
Minishogi - Shogi on a 5x5 board
Kyoto Shogi - 5x5 Shogi where pieces flip to a different piece each move
Dobutsu - Shogi on a 3x4 board, designed to introduce children to Shogi
Gorogoro Shogi Shogi on a 5x6 board
Xiangqi (Chinese Chess) - Open fire on your opponent in this highly aggressive ancient game
Manchu - The lone Red rook can also move as a cannon or a knight
Janggi (Korean Chess) - Similar to Xiangqi, but plays very differently. Tournament rules are used.
Minixiangqi - Xiangqi on a 7x7 board
Chess variants using fairy pieces
Capablanca Chess - Play with the hybrid pieces, archbishop (B+N) and chancellor (R+N), on a 10x8 board
S-Chess / Seirawan Chess / SHARPER Chess - Hybrid pieces, the hawk (B+N) and elephant (R+N) can enter the board after moving a back rank piece
Grand Chess - Play with the hybrid pieces, archbishop (B+N) and chancellor (R+N), on a grand 10x10 board
Shako - Introduces the cannon and elephant from Xiangqi into a 10x10 chess board
Shogun Chess - Pieces promote and can be dropped, similar to Shogi
Orda Chess - Asymmetric variant where one army has pieces that move like knights but capture differently
Synochess - Asymmetric East vs. West variant which pits the western chess army against a xiangqi and janggi-styled army
Shinobi Chess - Asymmetric variant where one army has pieces that can drop and promote, like in Shogi
Capablanca 960 - Capablanca with Chess 960 rules
Capahouse - Capablanca with Crazyhouse drop rules
Capahouse 960 - Capablanca with Crazyhouse and 960 rules
S-House - S-Chess with Crazyhouse drop rules
Grandhouse - Grand Chess with Crazyhouse drop rules
Hoppel-poppel - Knights capture as bishops, bishops capture as knights