- Gambler's Chess. A scheme for adding betting to any Chess variant.
- Minesweeper chess. Missing description (8x8, Cells: 64)
- Schachdame. Variant between Checkers and Chess. (8x8, Cells: 64)
- Shogun Chess. Pieces promote and can be dropped, similar to Shogi.
|4 'Game' entries listed||1 'Hidden information' entry listed|
|1 'In a category all its own' entry listed||4 'Chess combined with some other game or sport' entries listed|
|1 'Shogi, or Shogi-based' entry listed|
Total items listed: 4