Explosivo
ItemAfterbirthUnlocked
passiveGame ID 401★★★★
How do you unlock Explosivo?
Verified starting unlockSource data confirms that no unlock is required.
Isaac's tears have a chance to stick to enemies and explode.
Available from the start
No unlock needed — this is available in every new save file.
What unlocking Explosivo leads to
Nothing depends on this yet.
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13