Enjoyable Hour Chess

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

A 3-D chess variant from Texas Educational Devices, 1966, for psychological experiments. Knights move one square diagonally in any direction. Kings cannot change level. I have the fifty move rule kick in if there have been no pawn moves on the same level.

Chess Variants

Meet Ed

These are simple illustrations rather than strong opponents.

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