If you have a solved Rubik's Cube and rotate it with a repeating pattern, you will always eventually come back to a completed cube. Make a sequence.. then press start. M - Show move data D - Show cube data S - Show sequence
Music by @OfficialVexento This simulator can test any pattern of moves and track how many sequences and rotations are required to recomplete the cube. You may have to refresh the page instead re-pressing the green flag.