|Key||ID||Image||Worth||Additional Info||Unlock Method|
|Key||5.30.1||1||Humbling Bundle and Equality! can replace this with a Key Ring.|
|Key Ring||5.30.3||2||Doesn't spawn naturally. Can only be found by using certain items or encountering certain rooms.|
|Golden Key||5.30.2||0||Will not add to the player's key count, but when picked up, it will allow the player to use keys on anything that requires them without subtracting from their total for the duration of the current floor, even if the current number of keys is 0. There is a 1/50 chance for any given key pickup to be a golden key.|
|Charged Key||5.30.4||1||Acts as a Lil' Battery when picked up.
Key Bum will pick this up, but will not give Isaac any active charge.
Key Bum will drop a Lil' Battery when picking the key up.
|Complete Pokey Mans (challenge #33)|
Unused pre-release sprite for the Key Ring found among the Room Editor files.
- Booster Pack #5 added an electrical graphical effect to Charged Keys.
- Charged Keys start sparkling as soon as they spawn, helping players distinguish them from normal keys and prevent wasting charges.
|Bug!||Charged Keys do not increment Key Bum's key count when picked up.|
|The Binding of Isaac: Rebirth|
|Achievements||Attributes||Bosses||Cards and Runes||Challenges||Chapters|