Leon and Helena descend into the Tall Oaks subway system. This chapter introduces more confined spaces and a greater number of zombies. You'll encounter the Whopper, a large, bloated zombie that explodes upon death, so keep your distance. Navigate the dark tunnels, using your flashlight to spot enemies and hidden pathways. You'll need to restore power to a train to progress. This involves solving a simple fuse box puzzle. Be wary of zombies ambushing you from ventilation shafts and dark corners. The chapter ends with a tense escape on the subway train.
