USK (also USK) is a Touhou player mainly specializing in Easy and Normal modes of Mountain of Faith. He is famous for optimizing some of the Easy mode replays to such extent where, as he puts it, "further improvement depends on luck from this point on".
Notable player scores
| Game | Mode | Score | Date | Character type | Notes |
|---|---|---|---|---|---|
| Mountain of Faith | Easy | 1,534,037,900 (WR) | 2008/08/18 | Reimu-B | |
| Easy | 1,527,397,800 (WR) | 2008/08/15 | Reimu-C | ||
| Easy | 1,511,794,830 (WR) | 2008/08/03 | Marisa-B | ||
| Easy | 1,508,836,190 (WR) | 2008/04/23 | Reimu-A | ||
| Easy | 1,456,095,140 (WR) | 2008/04/26 | Marisa-A | ||
| Normal | 1,603,792,160 (WR) | 2008/04/10 | Reimu-B | ||
| Normal | 1,597,444,770 (WR) | 2008/05/23 | Reimu-C | ||
| Normal | 1,583,171,680 (#2) | 2008/03/19 | Reimu-A |