Ring Worm
TrinketRebirthUnlocked
How do you unlock Ring Worm?
Verified starting unlockSource data confirms that no unlock is required.
Isaac fires in a fast spiraling pattern. [Repentance] Also grants +0.4 Tears and spectral tears.
Available from the start
No unlock needed — this is available in every new save file.
What unlocking Ring Worm leads to
Nothing depends on this yet.
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13