Croc: Legend of the Gobbos/Ice Island
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This is the second island in the game.
Levels
2-1 Ice of Life
2-2 Be Wheely Careful
2-3 Riot Brrrrr
2-4 I Snow Him So Well
2-5 Say No Snow
2-6 License to Chill
Boss Levels
You must beat boss levels to progress to the next level.
Beating a boss level also unlocks a secret level, if you collected all the Gobbos from the levels preceding it.
2-B1 Chumly's Snow Den
2-B2 Demon Itsy's Ice Palace
Secret Levels
These contain the puzzle pieces needed to unlock the final island.