The Host
ChallengeRebirthUnlock unknown
Challenge details
- Challenge number
- 18
- Description
- The Host is challenge #18. Isaac starts with Spiderbaby, The Mulligan, and the Tick trinket. The goal is to defeat Mom. This challenge is unlocked by default.
How do you unlock The Host?
Needs researchNo validated unlock requirement has been imported yet.
The Host is challenge #18. Isaac starts with Spiderbaby, The Mulligan, and the Tick trinket. The goal is to defeat Mom. This challenge is unlocked by default.
What unlocking The Host leads to
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13