Check out Symmetric Chess, our featured variant for March, 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.

Progressive 007 Chess

If you had a Java-capable browser, you could play Progressive 007 Chess here.
Keys "s"=save "l"=load "b"=back once

Red and White players play increasing numbers of moves each turn, but which color you move simply alternates.

Chess Variants

These are simple illustrations rather than strong opponents.

Bug Reports -- Thank you! Keep them coming!

Written by Ed Friedlander


WWW Page Added: Sunday, December 30, 2001