Casus Belli (magazine)

Casus Belli is a French magazine about roleplaying games founded in 1980. François Marcela-Froideval became first editor in chief.

There are four historic periods of magazine issues.

1. 1980-1999 (published by Excelsior Publications)
2. 2000-2006 (published by Arkana Press)
3. 2010-2011 (published by Casus Belli Presse)
4. 2011-current (mook form, published by Black Book Éditions)