A.L.T.

A.L.T. is a 32-level megawad for limit-removing compatible source ports, released in 2012 by Clan B0S. It features new textures, new sound effects, a custom soundtrack, and notably a different death animation for the revenant, as well as spectre variants of the zombieman, sergeant and imp. The plot follows the protagonist as he journeys into a strange and hostile world after surviving a plane crash.

A.L.T. was initially a personal project developed by Michailo Kolybenko (Azamael). He later donated the project to Clan [B0S] and they began to work on it together. However, Azamael left mid-production, leaving Lainos and BeeWen to spearhead the finishing of A.L.T.. The two called for contributions from the Russian Doom community, and did heavy uncredited edit work to many levels. The finishing stage was troubled, with an incident involving the original MAP17 and MAP18 contributing to the eventual dissolution of the clan. A.L.T. was finally released on May 2, 2012, and its final version uploaded to the idgames archive on May 6 of that year.

The megawad received mixed reviews upon release, many criticizing the sound effects and cryptic level design while praising the unique atmosphere. In the following years, A.L.T. has developed a following, with praise directed at the megawad's surreal tone and treatment of narrative. In 2018, it was featured in the Top 25 Missed Cacowards.

Levels

 * by Azamael
 * by Azamael
 * by Azamael
 * by Azamael
 * by Azamael
 * by Nomad
 * by Nomad
 * by Archi
 * by Archi
 * by TGA
 * by Maddzi
 * by TGA
 * by Azamael
 * by Azamael
 * by Falcor
 * by Azamael
 * by Chaingunner
 * by Chaingunner
 * by TGA
 * by Azamael
 * by ChaingunPredator
 * by BeeWen
 * by Azamael
 * by Azamael
 * by Azamael
 * by Azamael
 * by Wraith
 * by Azamael
 * by Azamael
 * by Azamael
 * by BeeWen
 * by BeeWen

Soundtrack

 * MAP01: "Fail" by George Oldziey (from )
 * MAP02: "Ring of Reflection" by Sc
 * MAP03: "Zoom to Orgy" by Sc
 * MAP04: MIDI rendition of "" b﻿y
 * MAP05: "Infuscomus" by and  (from )
 * MAP06: MIDI rendition of "" by
 * MAP07: MIDI rendition of "" by
 * MAP08: MIDI rendition "Orion" b﻿y Metallica
 * MAP09:
 * MAP10: "Lost in the Sky" by Sveta_Painter
 * MAP11: "Zoetic" by Vital
 * MAP12: MIDI rendition of "Escape From New York Theme" (from )
 * MAP13: "Cathedral Fight" (from )
 * MAP14: "Music1.mid" by Vakhtang Adamiya (from Astrobatics)
 * MAP15:
 * MAP16:
 * MAP17:
 * MAP18: MIDI rendition by MinSoo Cheon of '' by Dream Theater
 * MAP19: MIDI rendition of "" by
 * MAP20: MIDI rendition of "" by Dream Theater
 * MAP21: Same as MAP07
 * MAP22: MIDI rendition of "" by
 * MAP23:
 * MAP24: MIDI rendition of "" by
 * MAP25: "Level 01 - Lunar Outpost" ''(from )
 * MAP26:
 * MAP27: "Bones" by ''(from )
 * MAP28: "Fantasy" by Kevin Schilder ''(from Hexen)
 * MAP29: MIDI transcription by Jay Reichard (silentzorah) of "Descent into Cerberon" by (from )
 * MAP30: "Rise" by Robert Prince (from )
 * MAP31: "Come into burn" by Sc
 * MAP32: "TARN Think About ... Right Now" by Sc
 * Title screen: "interface.mid" by Vakhtang Adamiya (from Astrobatics)
 * Intermission: "Agricultural Base" by Nenad Vugrinec (from )
 * Text screen: Gotham by (from )

Built-in demos
This WAD features three built-in demos. All require Doom II v1.9 to view them. The demo levels are: