Polycephalus
BossRebirthUnlock unknown
Encounter details
- Game ID
- 269
- Environment
- Boss / Catacombs / Flooded Caves / challenge / boss challenge / Boss Rush / Catacombs / challenge / Boss Rush / Double Trouble / Caves / Degraded Boss / Depths / Necropolis / Dank Depths / Womb / Utero / Scarred Womb / Corpse / Sheol / Chest / Dark Room
- Description
- Polycephalus is a boss that can appear:
How do you unlock Polycephalus?
Needs researchNo validated unlock requirement has been imported yet.
Polycephalus is a boss that can appear:
What unlocking Polycephalus leads to
Nothing depends on this yet.
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13