Here is all the Club Penguin unlock codes! You can use these codes to unlock cool stuff for your penguin.
All codes are listed below.

 DECNLR10  500 Coins Received
 JUNNLR11  500 Coins Received
 MMCODE11  500 Coins Received
 MMCODE13  2500 Coins Received
 Together  500 Coins Received
 Bigwhite  500 Coins Received
 shrimp64  500 Coins Received
 J6YELLOW  500 Coins Received
 HADDOCK7  500 Coins Received
 ARCTIC20  500 Coins Received
 DRILLOFF  500 Coins Received
 EPFRULES  500 Coins Received
 REDBEARS  500 Coins Received
 3caramel  500 Coins Received
 Jazzjake  500 Coins Received
 Lovesnow  500 Coins Received
 JAPANTEA  500 Coins Received
 74YELLOW  500 Coins Received
 DARKSTAR  500 Coins Received
 DRUMROLL  1000 Coins Received
 KEYBOARD  1000 Coins Received
 PINKDOJO  1000 Coins Received
 EQUIPE10  500 Coins Received
 COFFEE12  500 Coins Received
 THEWALLS  500 Coins Received
 TOMATO22  500 Coins Received
 D23EXP11  Green Striped Hoodie
 MMCODE12  Guitar Shirt
 FREEHOOD  Purple Striped Hoodie
 PUMPKIN1  Pumpkin Head
 DJUBILEE  King’s Crown
 DSKYRIDE  Blue Track Suit