World three hundred and fifteen is small and very fast to complete puzzle.
Step by step solution
Push LEFT, LEFT, LEFT, go DOWN, LEFT, LEFT, UP, UP, RIGHT, push DOWN and DOWN.
Go RIGHT, RIGHT, UP, RIGHT, RIGHT, push DOWN, go RIGHT, RIGHT, DOWN, DOWN, LEFT, LEFT, LEFT, LEFT, push UP, UP, go DOWN, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, UP, UP, LEFT, LEFT, UP, LEFT, push LEFT, LEFT, LEFT, go UP, LEFT, push DOWN and DOWN.
Go RIGHT, RIGHT, RIGHT, UP, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, UP, UP, UP, LEFT, LEFT, LEFT, LEFT and push DOWN, go UP, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, DOWN, DOWN, LEFT, LEFT, UP, LEFT, push LEFT, LEFT, go DOWN, LEFT, LEFT, UP, UP, RIGHT, push DOWN, go LEFT, DOWN and push RIGHT. Go UP, RIGHT, RIGHT, DOWN, DOWN, DOWN, RIGHT, RIGHT and push UP. Push LEFT, go DOWN, RIGHT, RIGHT, RIGHT, UP, UP, UP, UP, UP, LEFT, LEFT, LEFT, LEFT, DOWN, DOWN, RIGHT, RIGHT, push DOWN, go RIGHT, RIGHT, DOWN, DOWN, LEFT, LEFT, LEFT, LEFT, push UP and UP. Go DOWN, RIGHT, DOWN, RIGHT, RIGHT, RIGHT, UP, UP, LEFT, LEFT, UP, LEFT, push LEFT, LEFT, LEFT, go DOWN, LEFT and push UP.
Go RIGHT, RIGHT, RIGHT, DOWN, push LEFT and LEFT.
Go RIGHT, RIGHT, DOWN, DOWN, RIGHT, RIGHT, RIGHT and push UP. Push LEFT, LEFT, go DOWN, LEFT, push UP, UP, go DOWN, RIGHT, RIGHT, UP, UP, LEFT, push LEFT, LEFT and LEFT.
Go RIGHT, RIGHT, UP, UP, RIGHT, RIGHT, push DOWN, DOWN, DOWN, go UP, UP, UP, RIGHT, RIGHT, DOWN and push LEFT. Go RIGHT, DOWN, DOWN and push LEFT. Go DOWN, push LEFT, LEFT, go RIGHT, RIGHT, UP, RIGHT, UP, UP, LEFT, UP, LEFT, LEFT, LEFT, DOWN, DOWN, RIGHT, RIGHT and push DOWN. Go RIGHT, DOWN, DOWN, LEFT, LEFT, LEFT, push UP, UP, go DOWN, RIGHT, DOWN, RIGHT, RIGHT, UP and push LEFT. Go UP, UP, LEFT, push LEFT, LEFT, go DOWN, LEFT and push UP.
Go RIGHT, RIGHT, RIGHT, RIGHT, DOWN, DOWN, push LEFT, go DOWN, LEFT, push UP, UP, go DOWN, RIGHT, RIGHT, UP, UP, LEFT, push LEFT and LEFT.
Go RIGHT, UP, UP, RIGHT, RIGHT, push DOWN, DOWN, DOWN, go RIGHT, DOWN, push LEFT, LEFT, go DOWN, LEFT, push UP, UP, go DOWN, RIGHT, RIGHT, UP, UP, LEFT and push LEFT.
Congratulations. You have completed world three hundred and fifteen. Get ready for world three hundred and sixteen.