Games Invented by Sergey Sirotkin on Zillions of Games
- Big Chess . Chess variant on a 14 by 8 square board with extra Pawns, Knights and Bishops. Author: Peter Aronson. Inventor: Sergey Sirotkin.
- Dollar Chess . Almost 1-Dimensional Variant on a Dollar sign-shaped board. Author: Marek14 . Inventor: Sergey Sirotkin.
- Elena . Chess on 5 by 6 board. Author: Marek14 . Inventor: Sergey Sirotkin.
- Elena Chess . Chess on 5 by 6 board. Author: Uwe Wiedemann. Inventor: Sergey Sirotkin.
- Espionage Chess . Spy can only be captured in turn after it has moved in 41-square variant. Author: Peter Aronson. Inventor: Sergey Sirotkin.
- Free Corners chess . In the corners of seven by seven board, three squares form together one field. Author: Peter Aronson. Inventor: Sergey Sirotkin.
- Full Double Chess . 32 pieces each, including all combinations of the basic Chess pieces, on a 16x8 square board. Author: Peter Aronson. Inventor: Sergey Sirotkin.
- Knight Scattering Chess. Knights can neither capture nor be captured, but instead can move opposing pieces a Knight's move away. Author: Peter Aronson. Inventor: Sergey Sirotkin.
- Ladder Chess . Chess variant on a `skewed' board with 40 squares. Author: Uwe Wiedemann. Inventor: Sergey Sirotkin.
- Rank behind Rank . 30 pieces on a side with two Kings each on a 6 by 12 board. Author: Peter Aronson. Inventor: Sergey Sirotkin.
- Snake Chess . A variant played on a 2 by 12 cyclindrical board. Author: Peter Aronson. Inventor: Sergey Sirotkin.
- Tape Chess . Tape Chess and other almost one-dimensional chess variants. Author: Marek14 . Inventor: Sergey Sirotkin.
- Three Fat Brothers Chess . On a 9x9 board with 3 royal pieces. Author: Marek14 . Inventor: Sergey Sirotkin.