Binky
ItemAfterbirthUnlocked
passiveGame ID 438★★★★
How do you unlock Binky?
Verified starting unlockSource data confirms that no unlock is required.
Grants one Soul Heart, +0.75 tears and decreases Isaac's size.
Available from the start
No unlock needed — this is available in every new save file.
What unlocking Binky leads to
Nothing depends on this yet.
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13