- Bingo Chess. A cross between Chess and Bingo. (Cells: 41) By Doug Chatham.
- Bottleneck Chess. Most pieces start the game locked up in two bottleneck parts of the board. (Cells: 41) By Köksal Karakus.
- The Bridge 41. 41 square board with bridge in the middle. (5x9, Cells: 41) By Hubert Lamontagne.
- Chameleon. Chess variant on board of 41 colored squares, where pieces change type depending on color of square the move to. (7x7, Cells: 41) By Tony Quintanilla.
- Chess in the Fast Lane. The 64-squares of a regular Chess board are grouped into 41 "regions" producing a small board that looks full size. (8x8, Cells: 41) By Francois Tremblay.
- Clash of Command. Chesslike game with pieces that change and leave behind other pieces on special board. (Cells: 41)
- Equestrian Chess. On diamond shaped board with reentry squares and different pieces. (Cells: 41)
- Espionage chess. Spy can only be captured in turn after it has moved in 41-square variant. (7x7, Cells: 41) By Sergey Sirotkin.
- Family matters chess (small). Variant on 41 square board. (Cells: 41) By Tomas Forsman.
- Free corners chess. In the corners of seven by seven board, three squares form together one field. (7x7, Cells: 41) By Sergey Sirotkin.
- Fusion Diamond 41. A Fusion Chess variant played on a diamond shaped board of 41 squares. (Cells: 41) By Fergus Duniho.
- Little Dragon Chess. Modern small variant of Xiangqi on board of 41 squares. (5x7, Cells: 41) By Peter Aronson.
- Not a chess variant. Rules of a chess variant on a board with 41 squares. (7x7, Cells: 41) By Alexandre Muñiz.
- Reenterent Chess. There is one additional square where taken pieces can wait to reenter 5 by 8 main area. (5x8, Cells: 41) By Edward Lovett.
- Snark Hunt. Variant with unequal armies on board with 41 squares, inspired by a poem of Lewis Carroll's. (6x8, Cells: 41) By Peter Aronson.
- Subway Chess. In a turn, player moves first middle subway part of board and then a piece. (7x7, Cells: 41) By Francois Tremblay.
- Take Over Chess. Jump across pieces to take them over from your opponent. (7x7, Cells: 41) By Tony Quintanilla.
- Tapestry Chess. Chess on a four-color 6x6 board, with a 5 square control board. (6x6, Cells: 41) By David Howe.
- Trubix. Chess variant on board with 41 squares. (Cells: 41) By David Short.
- Two Pipe Chess. Setup on 41-squares board looks like two tobacco pipes. (9x5, Cells: 41) By Doug Chatham.
- Wild Jokers. 7 by 7 board with 8 pits and various pieces, including jokers that can make successive jumps across pits. (7x7, Cells: 41) By Jeff `Cavebear` Stroud.
Total items listed: 22