Supercalla

From publisher blurb: Hot rods, laser guns, robots, cops, and road rage combine in this short-and-sweet little 48 page super space fantasy setting written to be played with Troika!, the RPG you didn't know you needed. Inside you'll find 36 player character backgrounds such as three-eyed devil bikers, dreamstealers, and old lawdogs. You also get laser muskets, electric whips, and ninja stars as well as space-faring choppers! Let's go gunning down that old super highway with demons at our flanks and cops at our back, shall we? All you need are d6s and the will to ride.