Check out Gross Chess, our featured variant for June, 2023.
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Keys "s"=save "l"=load "b"=back once
A chess writer described Columbia Cannon Chess and erroneously stated that cannons jumped a screen piece if and only if they captured (Chinese cannons, rather than Korean cannons).
These are simple illustrations rather than strong opponents.
Bug reports? -- Thank you! Keep them coming!
Written by Ed Friedlander