-setStorage, updateStorage in case of computer game: fix that
-Implement chat (new mode ?! why not... still listen to oppid (dis)connect)
-Beautify styles
-Translations ? (probably not)
-Fill some puzzles: http://www.logicmazes.com/games/puz1to4.html
+Chakart :)
+Checkered1 & 2 --> avec switch, coup roi sur roi.
+Ambiguous chess
+https://www.chessvariants.com/mvopponent.dir/ambiguous-chess.html
+[Sittuyin (burmese chess) --> probably not]