25 wads
| File | Name | Author | Iwad | Demos | Length |
|---|---|---|---|---|---|
| itysm | I Think You Should Marble | Treehouseminis | doom2 | 1 | 6:39 |
| iu-part5 | iu-part5 | David Bernardi | doom2 | 2 | 15:21 |
| iu-part5-zd109c | INVASION UAC RC5 | David "Xsnake" Bernardi | doom2 | 42 | 6:55:31 |
| iv1024 | Ivano: 1024 | Ivano Lich | doom2 | 1 | 1:06 |
| ivydotwad | ivydotwad.wad | ivymagnapinna | doom2 | 21 | 1:51:26 |
| iwngya | I WILL NEVER GIVE YOU ... | Maribo | doom2 | 6 | 8:01 |
| jackalope | Jackalope | Ribbiks | doom2 | 1 | 1:57 |
| jadearth | jadearth | Jodwin | doom2 | 3 | 2:29:38 |
| jaded | Jaded | lunchlunch | doom2 | 4 | 54:05 |
| jagedg01 | jagedg01 | Qingshuo Wang | doom2 | 3 | 11:15 |
| jagedg02 | jagedg02 | Qingshuo Wang | doom2 | 2 | 6:14 |
| jagedg03 | jagedg03 | Qingshuo Wang | doom2 | 2 | 17:06 |
| jail | jail | Kevin Sullivan | doom2 | 1 | 11:26 |
| jailbait | jailbait | Unknown | doom | 1 | 7:50 |
| jailbrk | JAILBREAK! JAIL BREAK ... | DAVE YERGEAU | doom2 | 2 | 6:21 |
| jail_wad | jail_wad | Unknown | doom | 2 | 3:58 |
| jakobs | jakobs | Ruba | doom2 | 8 | 8:10 |
| jal_cas1 | jal_cas1 | James Legg | doom | 3 | 3:10 |
| jamep1 | J.A.M. (Just A Mapset)... | Vortale | doom2 | 25 | 1:37:02 |
| janine | January Ninth | Jon 40oz Vail | doom2 | 2 | 2:21 |
| jaq | jaq | Retog | doom2 | 4 | 5:03 |
| jawsofdest | Jaws of Destruction | finnks13 | doom2 | 18 | 30:57 |
| jax04 | jax04 | Glenn Jackson | doom2 | 3 | 10:01 |
| jbat | Jack Builds a Techbase | Xulgonoth & Benchy | doom2 | 3 | 25:26 |
| jbl-500 | Wierd World Cave JBL-500 | Roo | doom2 | 5 | 2:18 |