World two hundred and twenty-four is very hard puzzle with many boxes in a tiny room.
Step by step solution
Go RIGHT, DOWN, RIGHT, RIGHT, UP, UP, LEFT and push LEFT. Go DOWN, LEFT, LEFT, DOWN, push RIGHT and RIGHT. Go LEFT, DOWN, DOWN and push RIGHT. Push UP, go LEFT, DOWN, LEFT and push UP. Go DOWN, DOWN, DOWN, RIGHT, push UP, go LEFT, UP, UP, RIGHT, UP, UP, RIGHT and push DOWN. Go LEFT, DOWN, LEFT, DOWN, DOWN, RIGHT and push UP. Go DOWN, DOWN, RIGHT, RIGHT, RIGHT, UP, UP, push LEFT. Go RIGHT, push UP and UP. Push LEFT and LEFT.
Go UP, LEFT, LEFT, push DOWN, DOWN, DOWN, go UP, UP, UP, RIGHT, RIGHT, UP, RIGHT, RIGHT, push DOWN and DOWN. Go LEFT, LEFT, UP, LEFT, LEFT, UP, push RIGHT and RIGHT. Go DOWN, DOWN, RIGHT, RIGHT, UP, push LEFT and LEFT. Go UP, LEFT, LEFT, DOWN, DOWN, push RIGHT, go LEFT, DOWN, DOWN, RIGHT, DOWN, DOWN, LEFT, push UP, UP, UP and UP. Go RIGHT, push RIGHT, go UP, UP, LEFT and push DOWN. Go RIGHT, RIGHT, RIGHT, UP and push LEFT.
Go DOWN, LEFT, LEFT, UP, LEFT, push DOWN, DOWN, DOWN, DOWN, go RIGHT and push RIGHT. Push UP, UP, go DOWN, DOWN, LEFT, LEFT, UP and push RIGHT. Go LEFT, UP, UP, RIGHT and push DOWN. Go LEFT, DOWN, DOWN, RIGHT, DOWN, DOWN, LEFT, push UP and UP. Go RIGHT, DOWN, DOWN, RIGHT, RIGHT, RIGHT, UP, UP and push LEFT. Push DOWN, go RIGHT, DOWN and push LEFT. Go RIGHT, UP, UP, push UP and UP. Push LEFT, go UP, UP, RIGHT, push DOWN and DOWN.
Congratulations. You have completed world two hundred and twenty-four. Get ready for world two hundred and twenty-five.