Next is the UNTIL command. In this case, it is used to detect when the puzzle is finished. If the value is true then it will continue to the BGMPLAY command whis is used to play music and simple tunes. The WAIT command waits for two seconts, and finally procedes to reset the game. The @M(0-3) are the different moves that can be performed. I'll explain everything you need in greated detail tomorrow