Items Authored by Fabio Forzoni
- Billiards progressive chess. Progressive chess variant where queens and bishops bounce against the edges of the board. (8x8, Cells: 64) Author: Fabio Forzoni.
- Liars Chess. You may lie about the move you have made. Author: Fabio Forzoni. Inventor: Alessandro Castelli.
- Promotion progressive chess. Progressive chess variant where a piece `promotes' when it takes. (8x8, Cells: 64) By Fabio Forzoni.