This implementation in C# contains a solver that does an okay job playing the addictive 2048 game.
The Monte Carlo simulator plays about 6.9 million positions per second. When run 200 times with max 100 ms per turn has the following characteristics.
| Max | Count | Rel. |
|---|---|---|
| 512 | 2 | 1.0% |
| 1024 | 39 | 19.5% |
| 2048 | 141 | 70.5% |
| 4096 | 18 | 9,0% |
Avg: 30,756.4 Max: 73,840