Items Invented by Fred Galvin
- Choice chess. Propose five moves and your opponent selects one for you. (8x8, Cells: 64) Author: Hans L. Bodlaender. Inventor: Fred Galvin.
- Doublemove chess. Move twice per turn, with by King capture, not checkmate. (8x8, Cells: 64) Author: Alessandro Castelli. Inventor: Fred Galvin.
- Refusal Chess. Refuse your opponent to make certain moves. (8x8, Cells: 64) Author: Hans L. Bodlaender. Inventor: Fred Galvin.
- Double Move Chess #1. Move twice per turn, win by capture not checkmate. Author: Ed Friedlander. Inventor: Fred Galvin.
- Push Chess. Pieces don't capture, but instead push each other off of the board. Author: Ed Friedlander. Inventor: Fred Galvin.
- Refusal Chess. You may refuse one enemy move per turn. Author: Ed Friedlander. Inventor: Fred Galvin.
- Push Chess . Pieces don't capture, but instead push each other off of the board. Author: Marek14 . Inventor: Fred Galvin.