In Nomine Satanis/Magna Veritas

In Nomine Satanis/Magna Veritas
German In Nomine Satanis/Magna Veritas cover
DesignersCroc
PublishersSiroz
Publication1989 (1st edition)
1993 (2nd edition)
1997 (3rd edition)
2003 (4th edition)
2015 (5th edition)
GenresHorror
SystemsCustom

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.

In Nomine Satanis/Magna Veritas (often abbreviated as INS/MV) was first designed by the French company Siroz, as of 2003 available in its fourth edition. The French edition of the game was stopped in 2006, with the publication of the sourcebook On Ferme ! (meaning "We close!"). The game relates the events told in the Bible in a somewhat parodical fashion, and explains the existence of other religions and magic with a sense of humor. The backdrop for the game is the modern world, but one where angels and demons incarnate themselves in human bodies in order to fight for good or evil.

The game is somewhat akin to a superhero game, with player characters (PCs) having supernatural powers (fueled by power points) and abilities usually far beyond those of a human. A typical adventure includes a lot of inquiry, detective work and roleplay, sprinkled with a few conflicts followed by a big, final showdown. PCs are supposed to keep secret the existence of supernatural entities, so, in their human guises, have a somewhat "normal" existence. This is often downplayed, however, as many players don't wish to roleplay their character's human guise of (for example) an accountant.