Bosses

Bosses are exceptionally strong enemies that can be accessed via the boss room after defeating all mini-bosses on a floor. Upon triggering a boss fight, the player will face one boss from a set of bosses unique to that floor. Each boss has a unique design, notably higher health and typically more complex attack patterns than normal enemies. Once defeated, bosses will drop a health, ammo, and bomb pickup for the player. In the Relics of the Past DLC, bosses will instead drop a choice of a +2HP pickup or a 5% Damage Up pickup. Currently, there are a total of 26 bosses and 22 mini-bosses.

Floor 3
Armor Tac Devourer

Fish Ice Wyrm

Floor 4
Firewall Nightmare

Ordinator Reactor

Floor 5
Overlord

Floor 6
The Machine Monolith

Floor 7 (DLC)
Database

The Temple (DLC)
The Warden Chaos God

Seal Bosses
Special Offer Renegade