Skip to content

Isaac Progression

FinderUnlock finder
CharactersCharacters
MapMap
ProgressMy progress

Browse:Items Bosses Floors Challenges Endings

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

Rune of Ansuz

Complete The Tank (challenge #5).

In-game: “Unlocked a new item.”

Sources:Achievements Challenges The Tank

0 of 2 doneNext: The Tank

x

Stage 1

The Tank
Next up
Have 7 or more Red Heart containers at one time.
In any run, have 7 or more red heart containers at once.
Sources:Achievements Challenges The Tank

Stage 2

Rune of Ansuz
Later
Complete The Tank (challenge #5).
After: The Tank