25 wads
| File | Name | Author | Iwad | Demos | Length |
|---|---|---|---|---|---|
| tun-run | tun-run | Russell Pearson | doom2 | 2 | 26:44 |
| turbo | turbo | Dark Knight | doom | 6 | 8:39 |
| turnbull | turnbull | Unknown | doom | 2 | 5:15 |
| tutgood | tutgood | Unknown | doom | 5 | 1:17 |
| tutnt | tutnt | Daniel Gimmer | doom2 | 2 | 57:15 |
| tv1998 | TV1998 | / BUILDER Thomas van der Velden (aka T.V.) | doom2 | 5 | 3:28 |
| t-vegas | t-vegas | Tango | doom2 | 6 | 22:57 |
| tvr | Revolution! | Thomas van der Velden | doom2 | 614 | 25:44:33 |
| tvrmidi | Revolution! MIDI Pack | Thomas van der Velden | doom2 | 6 | 13:14 |
| tw_11 | Twilight Warrior Speci... | Black Shadow Software | doom2 | 5 | 9:03 |
| twad | twad | Troy Ochs | doom | 3 | 2:37 |
| twilab | twilab | Andy Badorek | doom2 | 1 | 22:25 |
| twiligh2 | twiligh2 | Phil Pesano | doom | 2 | 6:56 |
| twilight | twilight | Nick Gawel | doom | 1 | 2:27 |
| twins | twins | Francois Coppex | doom2 | 1 | 11:32 |
| twm01 | twm01 | Tom Mustaine | doom2 | 6 | 8:16 |
| twoira | twoira | rdwpa | doom2 | 1 | 1:57 |
| twow | THE WELLS OF WOE. | Austinado. | doom2 | 9 | 24:50 |
| twzone | The Twilight Zone | Paul Corfiatis | doom2 | 9 | 21:50 |
| twzone_1998 | The Twilight Zone (ver... | Paul Corfiatis | doom2 | 96 | 6:50:00 |
| twzone2 | The Twilight Zone II: ... | Paul Corfiatis | doom2 | 4 | 1:49:15 |
| twzone2_1999 | The Twilight Zone II: ... | Paul Corfiatis | doom2 | 81 | 3:33:19 |
| txcplant | Toxic Plant | Jakub "KUBA18i" Majewski | doom2 | 1 | 9:55 |
| tyrant | Tyrant's Tomb | ETTiNGRiNDER | heretic | 7 | 36:54 |
| uac2 | uac2 | Kari Westerholm, Markku Steen, Janizdreg | doom2 | 1 | 55:12 |