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 |
|---|---|---|---|
| 776 | 2015-04-11 13:50:46 | 73.01 | 94% |
| 203 | 2014-11-03 17:15:23 | 47.95 | 87% |