- Bughouse Chess. 4 player variant where pieces taken from your opponent are given to your partner. Author: Karl Scherer.
- Castle Siege Chess . Byzantine Chess merged with 6x6 chess board. By Richard VanDeventer.
- Chaturanga 4-84 . An Updating of Chaturanga for Four Players with modern pieces on an 84-square board. By Peter Aronson.
- Cincinnati 4-Way Chess . Four player chess variant from Cincinnati. Author: Robert Price.
- Joko Urtaroak . Modern large version of Game of Four Seasons; four player chess variant. By Glenn Overby II.
- Neighbors . Try to capture the most pieces on a 42-square board completely filled with neutral pieces. Author: Peter Aronson. Inventor: Rob Nierse.
- Three Player Hex Shogi 91 . A hexagonal Shogi Variant for three players. By Fergus Duniho.
- Trihex . Three-player hexagonal variant with extra pieces. By Marek14 .
Total items listed: 12