Trinity Shield
ItemRebirthUnlocked
passiveGame ID 243★★★★
How do you unlock Trinity Shield?
Verified starting unlockSource data confirms that no unlock is required.
Isaac gains a shield that protects him from enemy shots. It aims in the direction Isaac fires from.
Available from the start
No unlock needed — this is available in every new save file.
What unlocking Trinity Shield leads to
Nothing depends on this yet.
Source: bindingofisaacrebirth.wiki.gg
Imported 2026-09-13