| Pwad | Author | Demos |
| Jail | ? | 1 |
| Jeff247 | ? | 1 |
| Jgedg01 | Qingshuo Wang | 2 |
| Jgedg02 | Qingshuo Wang | 2 |
| Jgedg03 | Qingshuo Wang | 2 |
| K bd | Kurt Kesler | 2 |
| K9 | Keith Sheehan / Dave Murray | 1 |
| Kaiser_9 | Samuel 'Kaiser' Villarreal | 1 |
| Kaiser_14 | Samuel 'Kaiser' Villarreal | 2 |
| Kbase_3 | Kurt Kesler | 1 |
| Kboom4 | Kurt Kesler | 1 |
| Kboom5 | Kurt Kesler | 1 |
| Kboom6 | Kurt Kesler | 1 |
| Kboom8 | Kurt Kesler | 1 |
| Kboom10 | Kurt Kesler | 1 |
| Kboom11 | Kurt Kesler | 1 |
| Kbrick | Kurt Kesler | 3 |
| Keep | ? | 1 |
| Keep | Michael Reed | 1 |
| Khills_2 | Kurt Kesler | 2 |
| Kill_z10 | Donald Howard | 3 |
| Killh | Ilkka Kunttu | 1 |
| Kimsp1 | Kim Vidal | 23 |
| Kingme | Ryan Mahle | 1 |
| Kmetl_1 | Kurt Kesler | 1 |
| Kmetl_3 | Kurt Kesler | 1 |
| Kmetl_9 | Kurt Kesler | 1 |
| Kmetl_10 | Kurt Kesler | 1 |
| Ksutra | Adolf "Gusta" Vojta
Jakub "Method" Razak |
285 |
| Ktulu | Rudy Jurjako | 1 |
| Laborv2 | Hannes Müller | 4 |
| Laitos | Esa Repo | 2 |
| Legdoom | Legion | 3 |
| Legobase | Russell Pearson | 1 |
| Loh | John Gaughan | 28 |
| Loh2 | John Gaughan | 23 |
| Lynx | Rich Johnston | 1 |