In case anyone else has trouble: 1. The black circle is the ball; you roll the dice to determine the amount of moves 2. after the dice roll, the allowed moves

In case anyone else has trouble: 1. The black circle is the ball; you roll the dice to determine the amount of moves 2. after the dice roll, the allowed moves will be shown - as yellow squares near the ball; this is a very faint yellow and easy to miss 3. to move the ball, roll the dice then click on the faint yellow squares near the ball (or further away if you rolled a 6).