GATO 12/??/87

There doesn't appear to be any differences between this version and the one from 1/88 (last known revision).  The differences may be to the subroutines and not visable to the player.

There is a hidden message in the rom code that says:

GATO, The Atari 7800 Version by Jack Sandberg, Sr. Software Engineer, ibid inc., West Hartford, CT., Ver. 1.0 04/24/87 -- Security String Do Not Remove"