Derek Pearcy designed a role playing game based on another game created by Croc in what language?
In Nomine Satanis/Magna Veritas In Nomine Satanis/Magna Veritas is a French role-playing game, created by Croc. In Nomine Satanis ("In Satan's Name") was the Demonic player's guide and Magna Veritas ("The Great Truth") was the Angelic player's guide.
CORPS The CORPS game system, or Complete Omniversal Role Playing System, is a generic role-playing game system. It was created by Greg Porter in 1990.