Heart Of Darkness 5111 Osage Road, Waterloo, IA 50703, USA The Heart of Darkness is Iowa’s scariest haunted complex. Read more… Add to favorites 4
KW Paintball Zombie Shoot 1734 West Airline Highway, Waterloo, IA 50701, USA We offer a ride through our paintball field on specialized trailers while you shoot real life zombies. Read more… Add to favorites 0