Includes secrets fights

In how many levels do you fight one or more Swordsmachines?

Cannon balls do a good amount of damage to Cerberus

1 in the first hall, 8 in the first main room, 3 in the triple Cerberi room.

Killing a virtue with a coin and a railcannon

Cancerous Rodent, Very Cancerous Rodent, Tundra, Agony, Hideous Mass, V2

How well do you know Ultrakill? Well, young machine, you may not know as much as you think.