Amazing Maze

HIDDEN MESSAGE: The message THE NEXT SOUND THAT YOU HEAR, WILL BE THAT OF YOUR LOGIC BOARD MELTING DOWN: THIS IS THE PRICE ONE PAYS FOR SCREWING WITH THE MASTER is hidden in the code. The message includes screen control codes, which would allow multiple color shifts, instant upper-and-lowercase changes, etc. Judging by this and 3 $EA's found in the beginning of the code, it looks like there once was copy protection inside the cart which was later disabled. Since Ward Shrake archived the code from a glued-and-sealed original cart, someone official in the company must have removed it.