Killer Gorilla (198x)(Superior Software-Acornsoft)[t]
Killer Gorilla (198x)(Superior Software-Acornsoft)
Killer Gorilla (198x)(Superior Software-Acornsoft)
Killer Gorilla (198x)(Superior Software-Acornsoft)[a]
Killer Gorilla (19xx)(Program Power)[a2][KILLER Start]
Killer Gorilla (19xx)(Program Power)[KILLER Start]