What Does Rusted Key Do in The Binding of Isaac?
Basically, the Rusted Key makes locked chests and keys appear more often. Your key game is about to go up!
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Rusted Key = more keys and chests, simple as that.
The Rusted Key trinket increases the chance of finding keys and chests, so get ready for some extra loot!
As an Isaac veteran, I can confirm it鈥檚 like having a mini treasure hunt booster. Keys and locked chests galore!
馃憖 If you like The Binding of Isaac...
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