Complete the Puzzles 01 - 10 in one Session.
Complete the Puzzles 11 - 20 in one Session.
Complete the Puzzles 21 - 30 in one Session.
Complete the Puzzles 31 - 40 in one Session.
Complete the Puzzles 41 - 50 in one Session.
In the Kukulcan-Screen press and hold L + R + Down to unlock all Levels.