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 |
|---|---|---|---|
| 10077 | 2017-04-13 10:13:46 | 97.07 | 88% |
| 10008 | 2016-09-12 02:13:48 | 117.25 | 99% |
| 9756 | 2014-04-01 04:21:40 | 107.73 | 93% |
| 9182 | 2013-12-31 04:55:59 | 122.36 | 97% |
| 8827 | 2013-02-19 12:55:38 | 98.83 | 95% |
| 8744 | 2012-09-01 11:08:36 | 114.79 | 96% |
| 7983 | 2012-06-11 11:05:13 | 115.80 | 95% |
| 7859 | 2012-05-12 08:11:57 | 119.28 | 98% |
| 7526 | 2012-02-21 05:47:54 | 124.51 | 99% |
| 7494 | 2012-02-17 00:08:44 | 112.24 | 97% |
| 7407 | 2012-02-10 10:12:11 | 110.38 | 95% |
| 6992 | 2012-01-03 08:26:37 | 106.24 | 95% |
| 6704 | 2011-12-02 10:14:06 | 120.17 | 98% |
| 6335 | 2011-11-08 14:46:15 | 104.12 | 97% |
| 5502 | 2011-08-29 10:51:19 | 119.57 | 98% |
| 5422 | 2011-08-22 10:43:06 | 116.81 | 97% |
| 4694 | 2011-07-09 04:11:26 | 104.66 | 96% |
| 4579 | 2011-07-05 03:17:23 | 109.24 | 96% |
| 4550 | 2011-07-04 09:05:08 | 99.22 | 92% |
| 4068 | 2011-06-04 08:44:31 | 112.37 | 97% |
| 3807 | 2011-05-23 10:15:58 | 112.10 | 96% |
| 3590 | 2011-05-07 06:26:48 | 97.69 | 93% |
| 3129 | 2011-04-12 15:18:54 | 110.68 | |
| 2788 | 2011-02-25 11:05:45 | 88.67 | |
| 2375 | 2011-01-08 09:18:16 | 109.20 | |
| 1979 | 2010-12-12 07:22:20 | 102.15 | |
| 1695 | 2010-08-07 06:40:26 | 101.68 | |
| 1677 | 2010-08-07 00:32:09 | 90.22 | |
| 1534 | 2010-07-10 14:47:49 | 101.69 | |
| 1393 | 2010-06-30 04:02:55 | 101.95 | |
| 1294 | 2010-06-28 00:46:30 | 93.87 | |
| 1220 | 2010-06-20 11:36:27 | 94.26 | |
| 1023 | 2010-06-14 10:00:33 | 88.28 | |
| 270 | 2010-06-03 16:39:52 | 74.75 | |
| 64 | 2010-06-03 02:31:56 | 73.63 |