World four hundred and thirty is small puzzle with boxes placed between the slots.
Step by step solution
Go UP, UP, LEFT and push DOWN. Go LEFT, UP, LEFT, UP, LEFT, LEFT, DOWN, LEFT, DOWN, DOWN, RIGHT and push UP. Go RIGHT and push RIGHT. Go LEFT, LEFT, DOWN, LEFT, DOWN and push RIGHT. Go DOWN, RIGHT, RIGHT and push UP. Push LEFT, go DOWN, LEFT and push UP. Go LEFT, UP, UP, RIGHT, RIGHT, RIGHT and push RIGHT.
Go LEFT, LEFT, LEFT, LEFT, DOWN, DOWN, RIGHT, RIGHT, RIGHT, RIGHT and push UP. Go DOWN, LEFT, LEFT, LEFT, LEFT, UP, UP, RIGHT, RIGHT, RIGHT, UP, UP, LEFT and push DOWN. Go RIGHT, RIGHT, RIGHT, RIGHT, DOWN, DOWN and push LEFT. Go RIGHT, DOWN, push LEFT, LEFT and LEFT. Go RIGHT, RIGHT, UP, RIGHT, UP, UP, LEFT and push DOWN.
Go UP, LEFT, LEFT, DOWN and push RIGHT. Go UP, RIGHT, RIGHT, DOWN, DOWN, DOWN, LEFT, LEFT, push UP, UP, go LEFT, UP and push RIGHT. Go DOWN, DOWN, DOWN, LEFT, DOWN, LEFT, LEFT, UP, LEFT, UP, UP, RIGHT and push RIGHT. Go LEFT, LEFT, UP, push RIGHT and RIGHT.
Go DOWN, LEFT, LEFT, DOWN, DOWN, RIGHT, push UP and UP. Go DOWN, DOWN, DOWN, RIGHT, RIGHT, UP, push LEFT, go DOWN, LEFT and push UP. Go LEFT, UP, UP, RIGHT, RIGHT and push DOWN. Go UP, LEFT, LEFT, DOWN, DOWN, RIGHT, DOWN, RIGHT, RIGHT, UP, RIGHT, UP, UP and push LEFT. Go RIGHT, DOWN, DOWN, RIGHT, RIGHT, UP, UP and push LEFT.
Congratulations. You have completed world four hundred and thirty. Get ready for world four hundred and thirty-one.