Game Courier supports many different games. Here is one picked at random:
TreeLeaders Chess - Preset for Treeleaders Chess (invented by Erez Schatz)

Easy Chess

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

Chess Variants

Bug Reports -- Thank you! Keep them coming!

Written by Ed Friedlander

WWW Page Added: Sunday, December 30, 2001 

/home1/chessvar/public_html/play/erf/Chess2.html

(this page is not indexed!)

The Chess Variant Pages

http://www.chessvariants.org/play/erf/Chess2.html
Last Modified: Mon, 22 Dec 2008 15:32:43 -0700
[info] [links] [edit] [quick edit]