Good games stay within, but at the outer edge, of the player's regime of competence. That is, they feel doable but challenging. This makes them pleasantly frustrating - a flow state for human beings.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 1413 | 2013-11-21 16:29:58 | 65.22 | 96% |
| 245 | 2013-10-16 15:22:54 | 56.66 | 96% |