Brain training · Planning
Tower of Hanoi
Move four discs between three towers without breaking the order.
How to play Tower of Hanoi
- Tap a source tower and then a destination to move its top disc.
- A larger disc may never sit on a smaller one. An empty tower accepts any disc.
- Move all four discs from the left tower to the right. The optimal solution takes 15 moves.
Play using the controls above. New game starts a fresh round. Best scores are saved on this device when browser storage is available.