|A simple to install high score save kit that permanently remembers the top 10 scores and initials for Asteroids. No batteries required. Plus extended scoring! This kit contains special code modifications extending the maximum score from 99,990 to 9,999,990. |
Installs in minutes! No special wiring or soldering is required. Simply remove the 6502 CPU chip from your Asteroids board, insert the 6502 CPU chip into the daughter card (pictured right) and then plug the daughter card into the vacated 6502 CPU socket on the board. Thats it!
Detailed information and installation instructions are available online below