Complete level 55
Hit reset button 25 times
Complete 42 levels
Revert 100 times
Touch screen 100 times
Collect 90 golden skulls
Complete 5 levels
Collect 100 diamonds
Teleport yourself 100 times
Collect all monsters
Play for 2 hours in total
Unlock 'The Zombie'
Walk over ice 100 times in one level
Enter poisonous field 50 times
Complete the maze
Complete 15 levels on medium difficulty
Complete 30 levels on easy difficulty
Complete 15 levels on hard difficulty