| |
Title |
Author |
Release |
Type |
Maps |
DL |
# |
 | Mac-enstein (All Three Encounters) | Andy Nonymous | 2012-02-26 | SDL | 93 |  | 506 |
| Mac-enstein First Encounter | Andy Nonymous | 2007-03-07 | DOS | 3 | | 94 |
| Mac-enstein Second Encounter | Andy Nonymous | 2008-06-10 | SDL | 30 | | 110 |
| MACWolf Alpha | Jimmy Cozad | 2007-02-22 | DOS | 60 | | 44 |
| Map Making Mania Melee | Community effort | 2004-01-27 | DOS | 20 | | 69 |
| Mapping League 1 | Community effort | 2018-02-28 | SDL | 11 | | 30 |
| March of the Army | Military | 2017-01-06 | SDL | 60 | | 112 |
| Mario's Castle | Mario Maniac | 2003-09-27 | DOS | 59 | | 85 |
| Mattewolf 3D | Matte Software | 2003-04-06 | DOS | 9 | | 27 |
| Medal of Honor Airborne v1.0 | Wolfenstein3D Fan | 2009-02-04 | DOS | 25 | | 92 |
| medEvil | Majik Monkee | 2006-03-03 | DOS&SDL | 10 | | 63 |
| Meep Meep | serpens | 2022-06-01 | SDL | 10 | | 50 |
| Megaman Legends 3 Prototype | Keith Krueger | 2012-01-07 | DOS&SDL | 9 | | 31 |
| Mein Leben! | Cabo Fiambre | 2024-05-18 | DOS | 5 | | 134 |
| Merry Wolfmas 2016 | Military | 2016-12-03 | ECWolf | 10 | | 27 |
| Metal Gear Solid 1 | David O'Rafferty | 2003-08-18 | DOS | 10 | | 75 |
| Metal Gear Solid 2 | David O'Rafferty | 2003-08-28 | DOS | 10 | | 32 |
| METEO | Wes Desjardins | 2003-03-31 | DOS | 15 | | 32 |
| METEO Levels Pack | Johnathan | 2003-05-06 | DOS | 15 | | 26 |
| Midnight Assault | treesapthief | 2024-12-01 | SDL | 26 | | 65 |
| Mind of Evil | resistance-rat | 2020-10-16 | SDL | 21 | | 33 |
| MIS Step | Harry Mass Sr. | 2010-07-04 | DOS | 4 | | 27 |
| Missing in Action | David Nevin | 2002-03-10 | DOS | 6 | | 28 |
| MJ's Headquarters | Mega Luigi | 2003-09-27 | DOS | 22 | | 65 |
| Monkeystein | Ian Summerfield | 2003-07-18 | DOS | 31 | | 65 |
| Mutants Amok | Tricob | 2014-07-03 | SDL | 1 | | 38 |
| Mutantstein II: Hell Is Here | John Bucksnort | 2001-01-01 | DOS&SDL | 6 | | 98 |
| Mutantstein III: Nightmare's End | John Bucksnort | 2001-04-09 | DOS&SDL | 6 | | 79 |
| Mutantstein IV: Darkworld | Bobby Bucksnort | 2001-11-06 | DOS&SDL | 6 | | 39 |
| Mutantstein: The Nightmare Returns | John Bucksnort | 2000-10-31 | DOS&SDL | 6 | | 79 |
| Nazi Ambush! | Bobby Bucksnort | 2000-07-02 | DOS&SDL | 4 | | 78 |
| Nazi Operation | Thomas Weiling | 2006-01-01 | DOS&SDL | 60 | | 136 |
| Nazi Show! | Michael Collin | 2005-08-13 | DOS | 18 | | 35 |
| Nazis of Funk | Joe Monaghan | 2004-04-14 | DOS | 9 | | 24 |
| Nazis with Attitude | Michael Collin | 2007-03-18 | DOS | 20 | | 65 |
| New Evil, The | John Bucksnort | 2001-07-01 | DOS&SDL | 21 | | 120 |
| New Wolf | Bobby Bucksnort | 2001-11-08 | DOS&SDL | 15 | | 38 |
| Nexperiment: Wolf3D Overhowled, The | Nexion | 2023-10-21 | SDL | | | 174 |
| Night After Christmas, The | Ringman | 2003-12-25 | DOS | 1 | | 51 |
| Nocturnal - iLOW3D | Ipank7000 | 2015-01-16 | SDL | 30 | | 98 |
| NORSE 1 Level Demo | Joshua Waight | 2010-07-11 | SDL | 1 | | 49 |
| Northern Darkness | Max | 2007-08-19 | DOS | 25 | | 40 |
| Not so Gretel | Thomas & Tris | 2024-01-22 | SDL | 10 | | 399 |
| NovoWolf | Thomas Weiling | 2009-12-02 | SDL | 21 | | 111 |
| Now or Never!! | Harry Mass Sr. | 2002-04-07 | DOS | 6 | | 30 |
| Nuremburg Projects, The | Sam Feichter | 2002-06-23 | DOS | 60 | | 85 |
| Nursestein 3D | Koen | 2007-05-05 | DOS&4GL | 10 | | 32 |
| Odds and Ends | Thomas Weiling | 2012-04-28 | SDL | 32 | | 107 |
| Office Hours | Justy Zam | 2023-02-04 | DOS | 5 | | 213 |
| Oldfartenstein Episode 1 | Team Fugitives | 2022-05-09 | SDL | 10 | | 495 |
| Oldfartenstein Full version | Team Fugitives | 2023-04-02 | SDL | 31 | | 191 |
| Operation Mutant Strike: Unfinished Business | MajikMonkee | 2015-10-20 | SDL | 5 | | 69 |
| Operation: 333 | Joe Monaghan | 2004-02-28 | DOS | 40 | | 71 |
| Operation: Achtliebe | Thomas Weiling | 2004-12-20 | DOS&SDL | 40 | | 113 |
| Operation: Alien 2 Level Demo | Valts | 2007-10-02 | DOS | 2 | | 26 |
| Operation: Buzz Bomb | Luke Strauman | 1999-12-11 | DOS | 10 | | 64 |
| Operation: Eisenfaust Legacy | Team Raycast | 2015-10-21 | SDL | 27 | | 85 |
| Operation: Eisenfaust Legacy - Original Edition | Team Raycast | 2014-11-21 | SDL | 27 | | 40 |
| Operation: Eisenfaust Legacy Halloween Pack | Team Raycast | 2015-10-30 | SDL | 4 | | 34 |
| Operation: Eisenfaust Legacy New Year's Eve Pack | Team Raycast | 2015-12-30 | SDL | 3 | | 26 |
| Operation: Eisenfaust Origins | Team Raycast | 2012-11-08 | SDL | 42 | | 92 |
| Operation: Eisenkrieg | Sandy | 2004-09-30 | DOS | 8 | | 34 |
| Operation: Elimination | Kyle Albert | 2009-08-15 | DOS | 18 | | 69 |
| Operation: End Endemic | Jayngoware | 2010-11-04 | DOS | 20 | | 29 |
| Operation: Gral | Marcus Svensson & Havoc | 2018-09-07 | SDL | 22 | | 35 |
| Operation: Heimzahlung | Wolf Skevos-Jones | 2003-03-22 | DOS | 22 | | 175 |
| Operation: Hidden Secret | Santeri Kiiski | 2006-06-15 | DOS&SDL | 10 | | 94 |
| Operation: Hundscheisse | Dumscheisekopf | 2004-04-30 | DOS&SDL | 6 | | 83 |
| Operation: Kill BJ | Tricob | 2001-08-19 | SDL | 60 | | 100 |
| Operation: Kingpin | Andrew Alexandris | 2001-09-01 | DOS | 4 | | 25 |
| Operation: Letzterschutz | Majik Monkee | 2004-09-01 | DOS&SDL | 30 | | 124 |
| Operation: Mutant Strike | Majik Monkee | 2004-10-07 | DOS&SDL | 10 | | 102 |
| Operation: Mutant Strike 2 | Majik Monkee | 2005-01-08 | DOS&SDL | 10 | | 81 |
| Operation: Mutant Strike 3 | Majik Monkee | 2011-10-26 | DOS&SDL | 10 | | 108 |
| Operation: Nacht Rose | Lucky Foot Productions | 2004-08-28 | DOS | 30 | | 74 |
| Operation: Nighthawk | Reflex17 | 2014-02-26 | DOS | 6 | | 23 |
| Operation: Panzerschiff | Ben Blaufarb | 1999-08-29 | DOS&SDL | 30 | | 107 |
| Operation: Scorpion | Sniper Studios | 2001-08-24 | DOS | 60 | | 73 |
| Operation: Scorpion II - The Legacy v1.1 | Sniper Studios | 2002-08-21 | DOS | 60 | | 68 |
| Operation: Serpent | Executor | 2015-11-21 | ECWolf | 8 | | 37 |
| Operation: Siege | Celtor | 2000-07-08 | DOS | 9 | | 31 |
| Operation: Todesckopf Demo | Sandy | 2005-05-13 | DOS | 2 | | 30 |
| Operation: Todpfad v1.04 | Kyle Albert | 2005-07-08 | DOS | 22 | | 84 |
| Operation: Weltmeisterung | Mario Maniac | 2007-05-16 | DOS | 22 | | 75 |
| Operation: Wintersturm | WLHack | 2007-05-16 | DOS | 3 | | 67 |
| Operation: Zeitgeist New Demo | Steven Trinkl | 2004-02-19 | DOS | 20 | | 38 |
| Operation: Zusammenkunft | Chaos Software | 2001-04-21 | DOS | 5 | | 34 |
| Orb of Dilaaria, The | Adam Biser | 2006-06-12 | DOS | 64 | | 70 |
| Otto's Trial | Joe Monaghan | 2004-01-18 | DOS | 10 | | 25 |
| Out of Focus | Thomas Weiling | 2022-05-06 | SDL | 2 | | 34 |
| OVERKILL | Thomas Weiling | 2021-11-18 | SDL | 45 | | 70 |
= Wolfenstein 3D Vault Featured Mod