Don't skip the cinematics and credits
Find all the collectibles
Destroy all the parts of Logi before defeat him
Beat the Boss Rush mode
Complete the game
Improve your defense stats to the maximum
Complete five levels
Complete a level without dashing
Complete a level without change of element
Complete the game in 60 minutes or less
Complete one level
Improve your speed stats to the maximum
Improve your strength stats to the maximum
Complete three levels
Complete the tutorial