There is a shorter version of the game that was apparently originally developed to run in 2K and target the Commodore MAX; with that version and the C64 release produced by Paul Allen Panks himself.
As a tribute to Paul, versions for other computers (in English and Spanish) have been produced by Commodore Plus. Platforms include C64, Vic20, MAX, Mega65; ORIC; and Matra & Hachette ALICE.
[+] Users currently playing this game
A small and another "slay the dragon" game. Neither the worse nor the best one.