World two hundred and fifty is puzzle with stairs on the right.
Step by step solution
Go UP, RIGHT, RIGHT, UP, RIGHT, UP, RIGHT, UP, RIGHT, UP, RIGHT, UP, RIGHT, UP, RIGHT, UP, UP, LEFT, push DOWN, go LEFT and push DOWN. Go LEFT, push DOWN, go LEFT, push DOWN, go LEFT, push UP, go LEFT and push UP. Go LEFT, LEFT, UP, LEFT, LEFT, DOWN and push LEFT. Go DOWN, LEFT, LEFT, push UP, go LEFT, UP, UP and push RIGHT. Go UP, RIGHT, RIGHT and push DOWN. Push LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, UP, UP, go LEFT, UP, push RIGHT and RIGHT.
Go LEFT, DOWN, DOWN, DOWN, DOWN, DOWN, RIGHT, RIGHT and push UP. Go DOWN, DOWN, RIGHT, RIGHT, UP, RIGHT, UP, UP, LEFT, LEFT, push LEFT, LEFT, go DOWN, LEFT, push UP, UP, UP, go LEFT, UP and push RIGHT.
Go DOWN, DOWN, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, UP and UP.
Go DOWN, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, DOWN, push LEFT, go DOWN, LEFT, push UP, UP, go DOWN, RIGHT, RIGHT, UP, UP, LEFT, push LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, UP and UP.
Go DOWN, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, RIGHT, UP, RIGHT, RIGHT and push DOWN. Push LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT, push UP and UP.
Go DOWN, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT and push DOWN. Push LEFT, go DOWN and push RIGHT. Go DOWN, push DOWN, go LEFT, push DOWN, go LEFT and push DOWN. Go LEFT, DOWN, DOWN, RIGHT, push UP, go RIGHT, push UP, go RIGHT, push UP, go RIGHT, push UP, go RIGHT, push UP, go RIGHT, push UP, go RIGHT and push UP. Go RIGHT, UP, UP, LEFT, push DOWN, go LEFT, push DOWN, go LEFT, push LEFT, LEFT, go DOWN, LEFT and push UP. Go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT, push UP and UP.
Go DOWN, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, RIGHT, DOWN and push RIGHT. Go UP, RIGHT, RIGHT, DOWN, DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT, LEFT, UP, UP, RIGHT, push DOWN, go LEFT, DOWN and push RIGHT. Go UP, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, UP, RIGHT, RIGHT, DOWN, push LEFT, LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT and push UP.
Go RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, DOWN, DOWN, push DOWN, go LEFT, push DOWN, go LEFT and push DOWN. Go LEFT, DOWN, DOWN, RIGHT, push UP, go RIGHT, push UP, go RIGHT, push UP, go RIGHT, UP, RIGHT, UP and push UP. Go DOWN, RIGHT, push UP, go RIGHT, UP, UP, LEFT and push DOWN. Push LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, go RIGHT, DOWN, DOWN, LEFT, LEFT, UP and push UP.
Go RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, DOWN and push LEFT. Go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, LEFT, go UP, LEFT, push DOWN, go RIGHT, DOWN, push LEFT, LEFT, LEFT, LEFT, LEFT, go UP, LEFT and push DOWN.
Go RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, UP, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, RIGHT, DOWN and push LEFT. Go RIGHT, DOWN, DOWN, LEFT, push UP, go LEFT, push UP, go DOWN, RIGHT, RIGHT, UP and push LEFT. Go UP, push LEFT, go RIGHT, DOWN, DOWN, LEFT, push UP, go LEFT and push UP. Go DOWN, RIGHT, RIGHT, UP, push LEFT, go UP, push LEFT, LEFT, LEFT, LEFT, LEFT, go UP, LEFT, push DOWN, go RIGHT, DOWN, push LEFT, LEFT, LEFT, LEFT, go RIGHT, UP, UP, LEFT, LEFT, DOWN and push DOWN.
Go RIGHT, RIGHT, RIGHT, RIGHT, UP, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT and LEFT.
Go RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, DOWN, RIGHT, DOWN, DOWN, DOWN, LEFT, push UP, UP, UP, go RIGHT, UP, push LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT and LEFT.
Go RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, RIGHT, DOWN, DOWN, DOWN, LEFT, push DOWN, go LEFT and push DOWN. Go LEFT, DOWN, DOWN, RIGHT, push UP, go RIGHT, push UP, go DOWN, LEFT, LEFT, UP, push RIGHT, go UP and push RIGHT. Go LEFT, DOWN, DOWN, RIGHT, push UP, go RIGHT, push UP, UP, UP, UP, go RIGHT, UP, push LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, LEFT, go UP, LEFT, push DOWN, go RIGHT, DOWN, push LEFT, LEFT, LEFT, LEFT and LEFT.
Go RIGHT, RIGHT, RIGHT, RIGHT, UP, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, RIGHT, DOWN, RIGHT, DOWN, DOWN, DOWN, DOWN, LEFT, LEFT, UP, push RIGHT, go DOWN, RIGHT, push UP, UP, UP, UP, go RIGHT, UP, push LEFT, go DOWN, LEFT, push UP, go RIGHT, UP, push LEFT, LEFT, LEFT, LEFT, LEFT, go UP, LEFT, push DOWN, go RIGHT, DOWN, push LEFT, LEFT, LEFT and LEFT.
Go RIGHT, UP, push LEFT and LEFT.
Congratulations. You have completed world two hundred and fifty. Get ready for world two hundred and fifty-one.