Ending 9

EndingRebirthUnlock unknown

Ending details

Ending number: 9
Description: Isaac opens the chest and finds Dr. Fetus inside of it. He is then seen holding it wearing Dr. Fetus' characteristic top hat and monocle. This unlocks said item, a passive item which turns Isaac's tears into lit bombs.

How do you unlock Ending 9?

Needs researchNo validated unlock requirement has been imported yet.

Isaac opens the chest and finds Dr. Fetus inside of it. He is then seen holding it wearing Dr. Fetus' characteristic top hat and monocle. This unlocks said item, a passive item which turns Isaac's tears into lit bombs.

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What unlocking Ending 9 leads to

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Source: bindingofisaacrebirth.wiki.gg

Imported 2026-09-13