Martian chess The Martian Chess Set won the Origins Award for "Best Abstract Board Game of 2000". The rules to the game were reissued in "3HOUSE" booklet in 2007, again by 2013 in Pyramid Primer #1 and in 2016 as a part of "Pyramid Arcade" boxed set. Each player starts with nine pieces: three small ("pawns"), three medium ("drones"), and three large ("queens"). The color of the pieces is irrelevant to the gameplay. A mix of colors is recommended. Players initially place their pieces in the corners of the board as shown. In a two-player game, only a half-board is used. The
Double Chess Double Chess Double Chess is a chess variant invented by Julian S. Grant Hayward in 1916. The game is played on a 12×16 chessboard with each player in control of two complete armies placed side-by-side. The rules were published in the January 1929 issue of "British Chess Magazine". The illustration shows the starting setup. A player wins by checkmating either enemy king. Additional rules: As in standard chess, pawns promote upon reaching the furthest . J. R. Capablanca, who had experimented with different forms of chess in the 1920s, found the game "remarkably interesting", and a four-game match was held