- Inspired by the Microscope of 7th Guest, this game is made in 1995 by Doug Lea (USA). The java code is done.
- In his Web page, Doug Lea ask himself about the origins of the game : Chello, Backstab, Splat !, Ataxx... (it exists a Windows board game, called Splat !, without similarity with Ataxx...)
- 7x7 board, no blocks, pieces (= squares, here) in blue and green colours. Possible moves in yellow. Able to undo. It is necessary to push a button to let play the computer.
