A secret underwater island in Treasure Trove Cove in Banjo-Kazooie. It raises either once you've entered in the cheat "OUTOFTHESEAITRISESTOREVEALMORESECRETPRIZES". On the XBL arcade version, it automatically raises if you have a Banjo-Kazooie: Nuts and Boltssave file
Sharkfood Island contains a Stop 'N' Swop egg
See banjo-kazooie, rare, rareware, n64, secret, bk, kazooie, banjo, video games, cheat, xbl, xbox, microsoft, xbla, arcade, banjo kazooie, egg, banjo-tooie, island