Groups of illegal miners smuggle themselves down in freight lifts. They stay below ground for months at a time, armed with pistols and homemade grenades, chiseling out ore and then grinding it and extracting the gold using mercury, just as poor gold miners do at the surface.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 4351 | 2017-05-14 13:45:11 | 73.59 | 94% |
| 4281 | 2017-01-05 14:20:25 | 81.87 | 96% |
| 4237 | 2016-08-13 02:08:06 | 78.68 | 95% |
| 3398 | 2014-09-21 14:06:14 | 81.02 | 95% |
| 3142 | 2014-07-20 11:46:00 | 84.48 | 95% |
| 3086 | 2014-07-12 09:30:35 | 82.13 | 95% |
| 2143 | 2013-12-21 11:50:09 | 76.86 | 96% |
| 1966 | 2013-12-08 06:11:02 | 86.62 | 96% |
| 1941 | 2013-12-07 12:45:21 | 66.78 | 90% |
| 1724 | 2013-11-08 15:27:10 | 81.68 | 95% |
| 1331 | 2013-10-03 16:16:42 | 70.61 | 96% |
| 684 | 2012-12-20 16:24:09 | 76.26 | 97% |
| 418 | 2012-11-07 12:02:12 | 67.79 | 96% |
| 313 | 2012-10-27 09:37:48 | 70.38 | 95% |
| 137 | 2012-09-13 12:49:45 | 52.24 | 89% |
| 94 | 2012-08-25 08:07:42 | 62.64 | 97% |