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Isaac Progression

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Unofficial fan project. Not affiliated with the developers of The Binding of Isaac.

Game facts are sourced from the Binding of Isaac Rebirth Wiki (CC BY-SA), and each guide links to its sources. Your progress is saved only in this browser.

Achievement

It's the Key

Defeat The Lamb without picking up any hearts, coins or bombs during the whole run.

In-game: “Unlocked a new item.”

Sources:Achievements Dark Room

0 of 3 doneNext: The Womb

x

Stage 1

The Womb
Next up
Defeat Mom.
Reach Depths II and defeat Mom.
Sources:Achievements Womb

Stage 2

The Negative
Later
Defeat Satan 5 times.
After: The Womb
Satan defeats0 / 5

Stage 3

It's the Key
Later
Defeat The Lamb without picking up any hearts, coins or bombs during the whole run.
After: The Womb, The Negative