Items Invented by Jed Stone
- Free-for-All Chess. Player's may move either their own or their opponent's pieces. (8x8, Cells: 64) Author: Hans L. Bodlaender. Inventor: Jed Stone.
- Assassin Chess. Shoot chess without royalty and with pawns that cannot be shot by line movers. Author: Ed Friedlander. Inventor: Jed Stone.
- Free-For-All Chess. Move either side's units. Author: Ed Friedlander. Inventor: Jed Stone.