Check out Janggi (Korean Chess), our featured variant for December, 2024.

Since Java is no longer supported in most browsers, our Java applets probably will not run unless you install an extension that will run them. We recommend installing the CheerpJ Applet Runner extension on Edge, Chrome, or another Chromium browser. If your browser still does support Java, and you're not using this extension, make sure this site is listed in your Java exceptions list. You should find this in the Security tab of your Java control panel.

Full Chess / FischerRandom Chess

If you had a Java-capable browser, you could play Full Chess here.
Keys "s"=save "l"=load "b"=back once

Like Fischer Random Chess, but neither the king nor the rook may pass over an occupied square in castling.

D. Wheeler on Fischer Random Chess and Full Chess. This applet follows Wheeler's castling rules which he says are standard.

There now seems to be agreement (7/27/04) that true Fischer Random Chess does not permit a king's leap, and that it is the same game as Full Chess.

Chess Variants

These are simple illustrations rather than strong opponents.

Bug reports? -- Thank you! Keep them coming!

Written by Ed Friedlander

WWW Page Added: Wednesday, July 9, 2003