- Dark Chess . You can see all of your pieces, but only those of your opponent that you attack. Author: Andreas Kaufmann. Inventor: Jens Baek Nielsen.
- Delayed Chess. Only see your opponent's moves that are two moves old. Author: Karl Scherer. Inventor: Peter Obermair.
- Kriegspiel Zillions v 2.0 file . Zillions file to play Kriegspiel against the computer. The human player's pieces are not hidden. By Andreas Kaufmann.
|4 'Zillions of Games file' entries listed||4 'Hidden information' entries listed|
Total items listed: 4