25 wads
| File | Name | Author | Iwad | Demos | Length |
|---|---|---|---|---|---|
| collect3 | collect3 | Unknown | doom | 2 | 1:05:24 |
| coloseum | coloseum | Dean Ashley Svendsen | doom | 12 | 9:30 |
| comatose | Comatose | Lainos | doom2 | 3 | 29:59 |
| combat | combat | Karl Peters | doom | 2 | 9:56 |
| combat_2 | combat_2 | Karl Peters | doom | 1 | 49:59 |
| combine | The Combine (Master Le... | Christen Klie | doom2 | 9 | 18:04 |
| comcon | comcon | Patrick Hipps | doom | 1 | 10:51 |
| commando | commando | icecreamsoldier | doom2 | 11 | 46:07 |
| comp | comp | Unknown | doom | 1 | 7:09 |
| comp_01 | the abandoned base | john cartwright | doom2 | 5 | 3:30 |
| compcore | compcore | Jeff Velten | doom | 2 | 7:43 |
| complete | Death to all DOOMERS !!! | Simon Plant | doom | 2 | 4:14 |
| compound | Forsaken Compound | Ivymagnapinna | doom | 1 | 35:34 |
| comrades | comrades | Larry Wangemann | doom | 2 | 40:53 |
| concern | concern | Cannonball | doom | 20 | 38:33 |
| conf256a | conf256a | Xyzzy01 | doom2 | 2 | 0:22 |
| conf256v | Confinement 256 (vanil... | Xyzzy01 | doom2 | 24 | 18:52 |
| connex | Connex | Ruba | doom | 1 | 0:26 |
| connex2 | connex2 | Ruba | doom2 | 8 | 24:28 |
| conquest | conquest | Jim Hendrickson | doom | 1 | 17:12 |
| consumed | consumed | Various | doom2 | 1 | 52:45 |
| contain | Containment Area v1.1 | J.C. Bengtson (SailorScout) | doom2 | 1 | 25:06 |
| continue | continue | Memfis | doom2 | 6 | 14:47 |
| contsyst | contsyst | Memfis | doom | 4 | 18:07 |
| convertm | convertm | John Hitt | doom | 2 | 6:43 |