Your SPHINX CHESS COMPUTER is an ideal opponent. It is ready to play you at any time, as often as you like, at whatever level of skill you choose. Using the machine is simple - you just move the pieces on the chessboard in much the same way as you would against a human player.
EXCALIBUR STILETTO Electronic Chess Computer - picture taken from box.
EXCALIBUR STILETTO MAIN GAME CHARACTERISTICS
LEVELS OF PLAY
The operating key marked LEVEL - which can be used any time when it is your turn to move - enables you to alter the speed and strength of the computer's play. When you press this key, the corresponding light on the control panel comes on, You can choose between sixty-four different levels. On level 1, the computer takes an average of 5 seconds per move. On higher level, it takes more time and its playing strength is correspondingly increased; the average for level 64 is 20-25 seconds per move.
Excerpts taken from the Excalibur Stiletto box.
EXCALIBUR STILETTO Electronic Chess Computer, possibly the first Model that Excalibur Electronics sold in 1993 and most likely predates Excalibur Legend II as being the first Excalibur Model.
EXCALIBUR STILETTO Electronic Chess Computer - MODEL NO. CXG-328E
This picture was taken from the back of the Excalibur Stiletto box, where the same CXG Model Number was used for Stiletto.
Computers that have the same program as the EXCALIBUR STILETTO are: