-https://www.chessvariants.com/mvopponent.dir/hypnotic-chess.html
-https://www.chessvariants.com/mvopponent.dir/mesmer-chess.html
-https://www.reddit.com/r/TotemChess/comments/imi3v7/totem_rules/
-http://history.chess.free.fr/rollerball.htm
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-https://www.chessvariants.com/other.dir/fugue.html
-https://www.chessvariants.com/rules/spartan-chess
-https://www.chessvariants.com/incinf.dir/bario.html
-https://www.pychess.org/variant/shogun
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-https://musketeerchess.net/games/musketeer/index.php Attention règle de promotion + SVG / PNG
-https://musketeerchess.net/games/cerebral/rules/rules.php : from Titan, should be easy
-
-Non-chess:
-gomoku, avalam, draughts, draughts8
-Yoté https://fr.wikipedia.org/wiki/Yot%C3%A9 http://www.zillionsofgames.com/cgi-bin/zilligames/submissions.cgi/92187?do=show;id=960
-Fanorona https://fr.wikipedia.org/wiki/Fanorona
-
-(puis quand hexaboards peut-être: hexavariants + Hex)
-qoridor (wider lines in another color ?)