DOME INFECTED SURVIVAL

Classic Infected on a Dome-style radar base. One random player turns, everyone else runs. Survive 7 minutes or hunt them all down. The round starts with everyone as a Survivor, armed with an assault rifle and infinite ammo. Ten seconds in, one of you turns. Patient Zero gets a rifle to claim their first victim, then dies and comes back with nothing but a sword. From there it's swords only. Every Survivor who falls joins the Infected.