Finding ways to spin your games . After having moved, pieces change type in rotating order. By Joao Pedro Neto and Bill Taylor. Fischer Random Chess . Fish Chess .
Pawns can move backwards.
Five stars chess . Five-Minute Poppy Shogi , or Microshogi. Small shogi variant on a 4 by 5 board. Variant on 16 by 16 board with strong royal piece. By Andy Kurnia.