On Hard your towers cost more than normal, the Bloons move faster and you have 100 lives only. Beating round 85 in hard difficulty awards you a gold medal for that track.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 3602 | 2020-04-10 17:37:56 | 52.74 | 96% |
| 3566 | 2020-04-10 07:30:43 | 51.84 | 96% |
| 1266 | 2019-05-18 11:50:33 | 45.71 | 93% |
| 825 | 2019-04-11 10:21:44 | 45.38 | 95% |