gnohmon wrote on Thu, Apr 18, 2002 01:09 PM EDT:Excellent ★★★★★
Perhaps Tutti Frutti Chess could be considered a Half Board version of
Double Chess, because it uses all possible combinations of the basic pieces
on an 8x8 board.
However, Double Chess has the interesting thought of having two Kings,
which seems to be an excellent inspiration for making sense of such a wide
board.