Map Title Author Players
Dm-O-Of-Destruction O Of Destruction ShadowDemon & =BAD=RuDe=> 5-10
Dm-Oblivian Oblivion Juan Pancho ' XceptOne ' Eekels (Unreal conversion by Pitbull) 2-3
DM-ONI-SyndicateWarehouse Syndicate Warehouse Rikia 32
DM-Oshi DM-Oshi Mikael Holm Unknown
DM-Otherwise)( Otherwise Island Jo the Blueman (Bugware) Unknown
DM-Outpost-Charon Outpost - Charon Tomasz - Millennium - Jachimczak Unknown
DM-Oval_Office_U4e Oval Office U4E Nick "Satanas" Bilbrey 2
DM_Observatory DM_Observatory Nikola -(DOG)- Genyo Unknown
DM_Octoplex OCTOPLEX DM by Hartman Mark Hartman Unknown
DMOasis DM-Canyon Oasis Nathan Lauterstein - NateDog 8
DmObiW01 DmObiW01 with four bots and try Unknown
DmObiw02 Castle Blood Obi-Wan Unknown
DmObiW03 Classic DM4 Obi-Wan Unknown
dmOblivion dmOblivion Unknown Unknown
DMobservatory The Observeatory Mark "OZ" Austin Unknown
dmobservatory-gsmack The Observeatory Mark "OZ" Austin Unknown
DmObservatory3 Observatory 3 OZ, edited by BushBeater, UnLeaded Unknown
dmobservatory_2006 The Observatory 06' Mark "OZ" Austin Unknown
DMobservatory_ozedit The Observeatory OZ *edited by oZ* Unknown
DMObservatorySE Observeatory Special Edition OZ * Modified by RUSH* *New Music Added By Thedarkone* 4 ~ 8
DMObservatorySEmusic Observeatory Special Edition OZ * Modified by RUSH* 4 ~ 8
dmobus Va a estallar el Obus! Eye del Cul 2 - 4
DMOctagon DM-Octagon Jason Littlefield(JadeChampion) Unknown
DMOctAgony OctAgony EW (Ute) Shertz 8
DMOcto Octagon Temple Seraphim Unknown
DMOffering DM-TheOffering MaSTeR (Lord_ Unknown
DMOgod OGod Chip & Caterman - 1999 Unknown
DmOhyeah Oh Yeah Luke Wenke Unknown
DMOILRIG Oil Rig Sandman Unknown
DmOldDogCasca DmOldDogCasca 3dtray 12
DMoldLondon oldlondon Tim "Kew" Jervis/To DM by sinji-(DOG)- Unknown
DMOlord DmOLord Chip (BK) Unknown
DMOlympus Olympus Jeff Martin Unknown
DmOlympus2009 Mount Olympus Jeff Martin Unknown
DMOnsteroids DMsteroids michahman Unknown
DMOoer DM Ooer DC-DeathCircus 2-4
DmOpposingWorlds Opposing Worlds Cliff 'robo_b' EarlUnLeaded 8-16
DmOppressive DmOppressive Francois Lacombe aka Orion(Co30) 12 and over
DmOppWorlds Opposing Worlds Andrew AshcroftUnLeaded 8-10
DMOralArena DMOralArena Unknown Unknown
DmOrb DM Orb genocide No
DmOrb_V2.0 DM Orb genocide Unknown
DmOS Operation Skaarj Jonathan "WarHor3" Eden 4 - 12
DmOsiris DMOsiris the Memphis Pharaohs 16
DMOurhouse DMLostWarriorsPlayground DUDEoDESTRUCTION}LW{ 4-12
dmours dmours Unknown Unknown
dmoutdoor DMOutdoor David 'DavidM' Münnich Unknown
Dmoutofcontrol Dmoutofcontrol Mike "getteW" Savignano A Lot... Out of control!!!
DMoutpost The Wilderness Outpost TheEyeBallKid Unknown
DMOutpost 44 Outpost 44 Nick 'MadMan' van Wensem 6-14 Players or Bots
DMOutpost1 DMOutpost1 Goetz Scheuermann, Germany, Unknown
DMOutpost29 DMOutpost29 Unknown Unknown
DMOvalOfficeU4e-v224 Oval Office U4E for v.224+ Nick "Satanas" Bilbrey 2
dmoverkill dmOverkill -=Overkill=- 8
DmOverman Cathedral of the Overman Mazmaz Unknown
DMOVER~1 DMoverload ShadowBow Unknown
DmOwlerton DmOwlerton Paul.C.Roberts Unknown