- Link to: Rainbowchess . Cards determine which pieces are placed on the board. Author: Hans L. Bodlaender. Inventor: Jozias Hillenkamp and Melchior Hillenkamp.
- Sirlin's Chess. Alternative presentation of "Chess 2 - The Sequel". (8x8, Cells: 64) Author: (zzo38) A. Black. Inventor: David Sirlin.
- StrategiChess II . Large, multi-player, mult-board variant with new piece types. (14x14, Cells: 196) Author: Alan Cartwright. Inventor: Alan Cartwright and Alastair Taft.
Total items listed: 5