12-13-2012, 10:51 PM
If you're not averse to AD&D 2nd Edition gaming, there's an out of print supplement, The Glory of Rome Campaign Sourcebook from 1993. One could nitpick the historical inaccuracies, but with a decent Dungeon Master, it's not a bad title. There are also supplements for the Celts, Ancient Greeks and Carolingians.
aka T*O*N*G*A*R