Binding of Isaac: Rebirth Wiki

Conquest is a Harbinger that can appear in all environments of Chapter 4 (Womb Womb, Utero Utero, Added in Afterbirth Scarred Womb Scarred Womb).


  • Charges horizontally off-screen. Reappears alongside 7-8 copies of himself from the opposite end of the screen. These copies are randomly dispersed, covering a majority of the screen and will continuing charging. After all the copies have charged off-screen, the original Conquest will charge back into the room.
    • He performs this attack more often if Isaac is to his left or right.
    • All copies of Conquest share his health bar.
  • Fires 4 homing projectiles in the cardinal directions.
  • Ascends off-screen and summons 8-10 staggered Crack the Sky Crack the Sky beams in random locations.
    • Returns from the side of the screen.

Conquest deals a whole heart of contact damage regularly and including every summoned copy during his charge.


Unlockable Achievements[]


  • Conquest was added in the Wrath of the Lamb DLC for the original The Binding of Isaac.
  • He is an alternative of Death Death.
    • Despite being Death's alternate version, his attacks are direct variations of War War's first phase.
    • His ID and room ID also both show that he is a variation of War.
  • Conquest is one of the actual Four Horsemen of the Apocalypse, as opposed to Pestilence Pestilence.
  • The stitching on Conquest's stomach is an autopsy stitch, an incision in the shape of a Y.
  • Added in Afterbirth † Conquest can be found in The Void The Void, even before being unlocked.
  • Added in Afterbirth † Delirium's Conquest form's horse resembles Famine Famine's horse rather than Conquest's.
  • Conquest is the only alternate boss that is not a reference to one of Edmund McMillen's previous games.


PC 002M JCXJ (The Womb 1)


Bug Bug! Killing Conquest quickly while his clones are rushing across the screen and leaving one alive will cause the boss music to continue playing until leaving the room.