| Map | Title | Author | Players | |
|---|---|---|---|---|
| DM-USSCentaur | USS Centaur | 2-8 | ||
| DM-USSRaptor[NewCrew] | USS Raptor [New Crew] | Unknown | ||
| DM-UT2003Practice | UT2003 Practice | Unknown | ||
| DM-UT2006DM-Asbestos | UT2006DM-Asbestos | 2-4 | ||
| DM-UTCRAFT | UTCRAFT | 12 | ||
| DM-UTeros-ArenaGate | Arena Gate - Q3DM1 (v0.2) | 2-4 | ||
| DM-UTeros-ArenaGate-v101 | Arena Gate - UT2004 Anuban Edition | 2-4 | ||
| DM-Utility | DM-Utility | 4-8 | ||
| DM-UTM-Mapathon-final | UTM-Mapathon | 10-16 | ||
| DM-Uwharrie | Uwharrie | 4 | ||
| DM-uXc-Primitive | Back to the Primitive | 2 | ||
| DM-{UEM}-Battleground | Battleground | Unknown | ||
| DM-{UEM}-OldGlory | {old} Sniper Contest Map | 4-8 |