Polarium

Credits
Unlock the credits by either solving all 100 puzzles, or by completing Challenge mode.

Unlock Puzzles 11-20
Beat Puzzles 1-10.

Unlock Puzzles 21-30
Beat Puzzles 11-20.

Unlock Puzzles 31-40
Beat Puzzles 21-30.

Unlock Puzzles 41-50
Beat Puzzles 31-40.

Unlock Puzzles 51-60
Beat Puzzles 41-50.

Unlock Puzzles 61-70
Beat Puzzles 51-60.

Unlock Puzzles 71-80
Beat Puzzles 61-70.

Unlock Puzzles 81-90
Beat Puzzles 71-80.

Unlock Puzzles 91-100
Beat Puzzles 81-90.