World three hundred and seventy-four is with special rotation of six boxes.
Step by step solution
Go LEFT, LEFT, LEFT, UP and push RIGHT. Go LEFT, DOWN, LEFT, LEFT, UP, push RIGHT and RIGHT. Go LEFT, LEFT, DOWN, LEFT, LEFT, UP, push RIGHT and RIGHT. Go DOWN, RIGHT, DOWN and push LEFT. Go UP, LEFT, LEFT, DOWN, DOWN, RIGHT and push UP. Go RIGHT, RIGHT, UP, RIGHT, RIGHT, DOWN, push LEFT, LEFT and LEFT.
Go RIGHT, RIGHT, RIGHT, UP, RIGHT, RIGHT, DOWN, push LEFT, LEFT, LEFT and LEFT. Go RIGHT, RIGHT, RIGHT, RIGHT, UP, UP, UP, LEFT, push DOWN, go RIGHT, DOWN and push LEFT. Go DOWN, LEFT, LEFT, UP, UP, push RIGHT, go LEFT, DOWN, LEFT, LEFT, UP and push RIGHT. Go DOWN, RIGHT, DOWN, RIGHT, RIGHT, UP and push LEFT.
Go RIGHT, RIGHT, UP, UP, LEFT, push DOWN, go RIGHT, DOWN and push LEFT. Go DOWN, LEFT, LEFT, LEFT, UP, UP, push RIGHT, RIGHT, go LEFT, LEFT, DOWN, DOWN, RIGHT, RIGHT, RIGHT, UP, RIGHT, UP, UP, LEFT and push DOWN. Go LEFT, LEFT, LEFT, LEFT, LEFT, LEFT, DOWN, push RIGHT and RIGHT.
Go LEFT, LEFT, DOWN, DOWN, RIGHT, push UP, go LEFT, UP and push RIGHT. Go UP, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, DOWN, DOWN, LEFT, LEFT, LEFT, LEFT and push LEFT. Go RIGHT, RIGHT, RIGHT, RIGHT, RIGHT, UP, UP, LEFT, LEFT, LEFT, LEFT, LEFT, LEFT, DOWN, LEFT, DOWN, DOWN, RIGHT and push UP.
Congratulations. You have completed world three hundred and seventy-four. Get ready for world three hundred and seventy-five.