Doomworld Mega Project 2015

Doomworld Mega Project 2015 is a collaborative megawad, containing fifty-three maps from as many different mappers from the Doomworld forums. As with the previous projects, it accepted any maps for Doom II, regardless of theme, difficulty, quality or target source port, though the maps could not include secret level exits, nor use the MAP07 or MAP30 slots. They also could not be potentially damaging to the user (e.g. by using scripts to change port settings, or using s).

The project was started by scifista42 on 20 January, 2015, and thus was the first edition of the series not to be led by TimeOfDeath, though he would return to host the project in the following year. The first alpha of the WAD appeared on 4 January, 2016, but a final release was significantly delayed, which in turn cast doubt on if a 2016 project would happen. The final version of the WAD eventually appeared on the idgames archive on 20 November, 2016.

The project was divided into three WAD files: DMP15A.wad contains twenty-four maps in vanilla and limit-removing formats, DMP15B.wad contains eighteen Boom-compatible maps, and finally, DMP15C.wad contains eleven maps, the first eight of which are for ZDoom-compatible ports, though the remaining three require GZDoom.

Levels
DMP15A.wad
 * by ChaingunnerX
 * by Gustavo Rehermann (Gustavo6046)
 * by Philnemba
 * by nxGangrel
 * by Rook
 * by Greg Lafitte
 * by AnonimVio
 * by Ilya Lazarev (joe-ilya)
 * by Matt Powell (cannonball)
 * by Adam Post (Doomkid)
 * by RaphaelMode
 * by Justin Kelly (Breezeep)
 * by Inkie
 * by Memfis
 * by Scotty
 * by schwerpunk
 * by Vladislav Baymurzin (ClumsyDoomer)
 * by Daniel Trim (dt_)
 * by tomatoKetchup
 * by Eradrop
 * by zan-zan-zawa-veia
 * by Jjp
 * by Stephen Clark (The Ultimate DooMer)
 * by Darryl Steffen (dobu gabu maru)

DMP15B.wad
 * by SFoZ911
 * by Chris Harriman (Impboy)
 * by TheNerdTurtle2
 * by Zoltán Schmidt (Katamori)
 * by Scypek2
 * by NoisyVelvet
 * by Obsidian
 * by scifista42
 * by Z0k
 * by Finakala
 * by Du Mhan Yhu
 * by Jacek Dobrzyniecki (JudgeDeadd)
 * by an_mutt
 * by Pinchy
 * by gaspe
 * [sic] by Oleg Vovk (CWolf)
 * by Vladimir Bespalov (Demonologist)
 * by Paul Corfiatis

DMP15C.wad
 * * by Mechazawa
 * by DoomLover234
 * by XLightningStormL
 * by Glen McColl (glenzinho)
 * * by DMGUYDZ64
 * by Ryan Anderson (obake)
 * * by riki2321
 * by Omnistar
 * * by LittleInferno
 * * by Walter Confalonieri
 * by Protester
 * * UDMF format, the others are in standard format

Soundtrack
DMP15A.wad
 * MAP01: Darkmoor Swamp theme from 
 * MAP02: "Bertha Down" by Gustavo Rehermann (Gustavo6046)
 * MAP03: "Zero Hour" by Robert Prince (from Wolfenstein 3D)
 * MAP04: "The Demon's from Adrian's Pen" by Robert Prince (from Doom)
 * MAP05: "Warhead" from 
 * MAP06: Superboss theme from 
 * MAP07: "The Dave D. Taylor Blues" by Robert Prince (from Doom II)
 * MAP08: "Technical Difficulties" by James Paddock (Jimmy)
 * MAP09: "Fear's Falter" by David Shaw (Tolwyn) (from Memento Mori II)
 * MAP10: "Das Boot" by
 * MAP11: "Gigi's Violin" by
 * MAP12: "Pissed!" by (from Duke Nukem 3D)
 * MAP13: "Kitchen Ace (and Taking Names)" by Robert Prince (from Doom)
 * MAP14: "Mizshunn Impassable" by David Shaw (Tolwyn) (from Memento Mori II)
 * MAP15: "Donna to the Rescue" by Robert Prince (from Doom)
 * MAP16: Venus theme from 
 * MAP17: Europa CO2 Mine theme from 
 * MAP18: "On the Hunt" by Robert Prince (from Doom)
 * MAP19: "Suspense" by Robert Prince (from Doom)
 * MAP20: "Minesota" by Eradrop
 * MAP21: "Scraping" by zan-zan-zawa-veia
 * MAP22: "In the Dark" by Robert Prince (from Doom II)
 * MAP23: "Suspense" by Robert Prince (from Doom)
 * MAP24: "Angelic Animals Part 1" by KevinHEZ

DMP15B.wad
 * MAP01: Chex Quest 3 E2M1 theme
 * MAP02: "The Imp's Song (Heavy Remix)" by Simon Judd (sirjuddington)
 * MAP03: "Haunted Woods" from 
 * MAP04: "Scotland the Brave"
 * MAP05: "Country Flute #1" by Bob B.
 * MAP06: "Waning Hall" by James Paddock (Jimmy)
 * MAP07: "Dark Groove Part 1" from 
 * MAP08: Stage 2/5/7 theme from 
 * MAP09: "The Demon's from Adrian's Pen" by Robert Prince (from Doom)
 * MAP10: Cavern theme from 
 * MAP11: "DOOM" by Robert Prince (from Doom II)
 * MAP12: "At the Jester's Tent (Dusk mix)" by Viscra Maelstrom
 * MAP13: "Watz Next" by Lee Jackson (from Rise of the Triad)
 * MAP14: "Waning Hall" by James Paddock (Jimmy)
 * MAP15: "Main Title" from 
 * MAP16: untitled track by Oleg Vovk (CWolf)
 * MAP17: "ZDoom" by James Paddock (Jimmy)
 * MAP18: "Hidden Anger" by Mark Klem (from Memento Mori)

DMP15C.wad
 * MAP01: "Shawn's Got the Shotgun" by Robert Prince (from Doom II)
 * MAP02: "Task Force" by Lee Jackson (from Rise of the Triad)
 * MAP03: "Suspense" by Robert Prince (from Doom)
 * MAP04: "We Die Young" by
 * MAP05: "CARMID3.MID" from 
 * MAP06: "Honorable Return" by Ryan Anderson (obake)
 * MAP07: "Battle of the Holy" from 
 * MAP08: "Getting too Tense" by Robert Prince (from Doom II)
 * MAP09: "Evil Incarnate" by Robert Prince (from Doom II)
 * MAP10: "Anything but Tangerines" from  + "The Imp's Song" from Doom
 * MAP11: