Unholy Realms

Unholy Realms is a 2013 megawad by Brian Knox (Snakes) consisting of 32 limit-removing maps, all but four of which were designed by Knox. The soundtrack was composed entirely by John Weekley (PRIMEVAL). The megawad was in development for three and a half years, eventually uploaded to the idgames archive on 15 December, 2013. The megawad was one of the winners of the 20th annual Cacowards.

Levels
All levels designed by Brian Knox (Snakes) unless stated otherwise.
 * MAP01: Water Treatment
 * MAP02: Storage
 * MAP03: Nukage Factory Zone
 * MAP04: Industrial Courtyard
 * MAP05: Slime Depository
 * MAP06: Sewage Entrypoint
 * MAP07: Passage Underground
 * MAP08: Research Complex Beta
 * MAP09: Metallic Bloodline
 * MAP10: Premortem
 * MAP11: Death
 * MAP12: The Other Side
 * MAP13: Temple of Leviathan
 * MAP14: Drifting Complex
 * MAP15: Ravine of the Hated
 * MAP16: Dockside
 * MAP17: Missing Gamma Sector
 * MAP18: Of Brick and Crimson
 * MAP19: Borough of Blood
 * MAP20: Rite of Passage
 * MAP21: Limbo
 * MAP22: Lust
 * MAP23: Greed
 * MAP24: Gluttony
 * MAP25: Anger
 * MAP26: Heresy
 * MAP27: Serpentine by skillsaw
 * MAP28: Fraud
 * MAP29: Snakeskin Treachery by Joshy
 * MAP30: Dis

Secret maps
 * MAP31: Destructive Infinity by Adrian Hanekom and valkiriforce
 * MAP32: A Charming Khorus by Khorus

Soundtrack
All music composed by John Weekley (PRIMEVAL)
 * MAP01: On a Mission
 * MAP02: The Pinky Shuffle
 * MAP03: Frag Fest
 * MAP04: Alien World
 * MAP05: Rip & Tear
 * MAP06: Hoedown from Hell
 * MAP07: World Underground
 * MAP08: Requiem in
 * MAP09: Descent (Into Hell) v.2
 * MAP10: Memento Mori (Remember Death)
 * MAP11: The Ungodly Truth
 * MAP12: Underearth
 * MAP13: Congo
 * MAP14: Blood, Brain, Massacre
 * MAP15: Death & Decay
 * MAP16: Heretica
 * MAP17: Magic
 * MAP18: Everybody told me about id
 * MAP19: Your Move, Cybie
 * MAP20: The Relic (Unholy Realms mix)
 * MAP21: A Step into Hell
 * MAP22: Maelstrom
 * MAP23: Chaos
 * MAP24: Pestilence
 * MAP25: Sinister Contact
 * MAP26: Eerie Inhabitants
 * MAP27: Castle Royale
 * MAP28: Out of Darkness
 * MAP29: Guardians of Acheron
 * MAP30: Lucifer's Throne


 * MAP31: Cloak and Dagger
 * MAP32: Godsend Death


 * Title screen: Into the Void
 * Intermission screen: The Night Beckons
 * Text screen: Smell of Death

This track is a remix of the theme to from Heretic, composed by Kevin Schilder

This track is a remix of "Nobody told me about id," from Doom E2M8, composed by Robert Prince

This track is a remix of "Suspense" from Doom E1M5, composed by Robert Prince