Pieces gain movement capabilities of pieces they take. By Michiel de Bondt and Hans Bodlaender. All-mate Chess . By Hans Bodlaender. Andernach chess .
Pieces change side when taking.
Assimilation Chess . Increase your material by assimilating your opponent's pieces. By Fergus Duniho. Assimilation Fusion Chess . A hybrid of Assimilation Chess and Fusion Chess.