AB One Games will soon be releasing their Rancid Renaissance ruleset.
From their announcement:
Do you have a bunch of Thirty Years War or English Civil War figures hanging around not doing much? Do you have a gang of undead figures equally underused? Ever wondered what it would be like to pitch Europe’s meanest mercenaries against the relentless hordes of the underworld? No, neither had I. But I did manage to borrow some Zombies and come up with some daft but seriously fun rules for kick-ass encounters between man, musket and mouldering corpse. So welcome to the world of Pike & Shot & Zombies!
The rules will be out next month, so more information coming soon…