These codes can be entered in the sand castle in Treasure Trove Cove. You must drop acouple of eggs inside of leaky, the bucket and then he will drain the lake for you. Enter thr sand castle and beak bust these codes:
Enter "CHEATLOTSOFGOESWITHMANYBANJOS" to earn infinite lives.
Enter "CHEATANENERGYBARTOGETYOUFAR" to max out your energy bar.
Enter "CHEATNOWYOUCANFLYHIGHINTHESKY" to earn infinite red feathers.
Enter "CHEATAGOLDENGLOWTOPROTECTBANJO" to earn infinite gold feathers.
Enter "CHEATGIVETHEBEARLOTSOFAIR" to have infinite air underwater.
Enter "CHEATBANJOBEGSFORPLENTYOFEGGS" to earn infinite eggs.