To avoid problems with sound in DOSBox, launch the game as follows:
1. Type "loadfix" (without quotes) and press Enter.
2. Type "gems3" (without quotes) and press Enter.
Arcade, 1988Freeware (installed), Freeware
Arcade, 1996Shareware (installed), Shareware
Arcade, 1997Full version (installed), Full version
Also known as PacPc
Also known as Zorlim's Pizza Worm
Arcade, 1994Freeware (installed), Freeware, Source code