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.

Sputnik Chess

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

J Berthoumeau and R Loiseau, 1975. Rooks, bishops, and knights on the far side of the board are sputniks. You may move one, any, or all of them prior to making a regular move. You must follow sputnik moves by one regular move. I programmed this so that giving check ends the sequence, and you must escape from check on your first move. I did not allow a unit that was moved as a spunik to be moved again on that turn.

Chess Variants

These are simple illustrations rather than strong opponents.

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Written by Ed Friedlander

WWW Page Added: Sunday, December 30, 2001