25 wads
| File | Name | Author | Iwad | Demos | Length |
|---|---|---|---|---|---|
| mud | mud | Vince Lupo | doom2 | 2 | 3:46 |
| mud1st | mud1st | Dave Swift | doom | 4 | 8:10 |
| mudman | Mudman | Eater29 | doom2 | 3 | 2:22:51 |
| mudmanor | mudmanor | Dave Swift | doom | 4 | 10:14 |
| mudtown | mudtown | Dave Swift | doom | 4 | 10:15 |
| mudville | mudville | Dave Swift | doom | 5 | 9:53 |
| mueller03 | mueller03 | Sascha M³ller | doom2 | 2 | 10:17 |
| multigon | Multigon | Dexter Gresh | doom | 1 | 2:24 |
| mume_v3 | mume_v3 | rdwpa | doom2 | 1 | 5:31 |
| murder2 | murder2 | Lawrence Britt | doom | 4 | 8:12 |
| museum | Museum of Death | Robert Berkowitz | doom2 | 5 | 8:50 |
| muskadet | muskadet | franckFRAG | doom2 | 1 | 1:58 |
| mutabor | Mutabor | Thomas "tourniquet" Seifert | doom2 | 4 | 33:41 |
| mutiny | mutiny | Various | doom2 | 23 | 2:43:02 |
| my1024 | my1024 | Walter Confalonieri | doom2 | 3 | 4:01 |
| myarena2 | My Arena 2: OddWorld | Dimiter Georgiev | doom2 | 1 | 0:06 |
| mycyber | mycyber | Dimiter Georgiev | doom2 | 2 | 1:18 |
| myd2lev | myd2lev | Nick Wiszkowski | doom2 | 3 | 2:31 |
| mydoom2 | My Doom II | David Butler | doom2 | 7 | 16:09 |
| myhouse | MyHouse | Rahul Nath | doom2 | 2 | 5:33 |
| mynrnlds | Mayan Reynolds | Various | doom2 | 69 | 6:06:29 |
| mystery1 | mystery1 | Yousuf Anik | doom2 | 12 | 8:00:22 |
| myworld | myworld | Brian Campbell | doom | 2 | 5:05 |
| n4-evil | The Unholy Temple | Enforcer | doom2 | 2 | 9:28 |
| naka | naka | MazuQ | doom2 | 2 | 7:31 |