World four hundred and thirty-four is narrow and complicated puzzle with plus sign at the center.
Step by step solution
Go LEFT, LEFT and push LEFT. Go DOWN, DOWN, RIGHT and push UP. Go LEFT, UP and push RIGHT. Go LEFT, UP, UP, RIGHT, push DOWN and DOWN. Go LEFT, DOWN, DOWN, LEFT, LEFT, LEFT, UP, UP, RIGHT and push RIGHT.
Go LEFT, LEFT, DOWN, DOWN, RIGHT, RIGHT, RIGHT, UP and push UP. Go RIGHT, UP, UP, LEFT, LEFT, LEFT and push DOWN. Go UP, RIGHT, RIGHT, RIGHT, DOWN, DOWN, LEFT, DOWN, DOWN, LEFT, LEFT, LEFT, UP, UP, push RIGHT and RIGHT.
Go LEFT, UP, UP, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, DOWN and push LEFT. Go RIGHT, UP, UP, LEFT, LEFT, LEFT, LEFT, LEFT, DOWN, DOWN, LEFT, DOWN, DOWN, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT and push UP.
Push LEFT, go DOWN, LEFT, LEFT, LEFT, LEFT, UP, UP, RIGHT, UP, UP, RIGHT, RIGHT, RIGHT, DOWN, push DOWN, DOWN, go RIGHT, DOWN and push LEFT.
Go UP, UP, UP, UP, RIGHT, RIGHT, DOWN, push LEFT, go UP, LEFT and push DOWN. Go UP, LEFT, LEFT, LEFT, DOWN, DOWN, RIGHT, push UP, go LEFT, UP and push RIGHT. Go DOWN, DOWN, LEFT, LEFT, DOWN, DOWN, RIGHT and push UP. Go DOWN, RIGHT and push UP.
Congratulations. You have completed world four hundred and thirty-four. Get ready for world four hundred and thirty-five.