Nivå: E1M1: Slipgate Complex

Nivå: E1M2: Castle of the Damned

Nivå: E1M3: The Necropolis

Nivå: E1M4: The Grisly Grotto

Nivå: E1M6: The Door to Chthon

Nivå: E2M1: The Installation

Nivå: E3M1: Termination Central

Nivå: E3M5: Wind Tunnels

Nivå: E3M7: The Haunted Halls

Nivå: E4M1: The Sewage System

Nivå: E4M2: The Tower of Despair

Nivå: E4M3: The Elder God Shrine

Nivå: E4M4: The Palace of Hate

Nivå: E4M5: Hell's Atrium

Nivå: E4M7: Azure Agony

Nivå: END: Shub-Niggurath's Pit

Nivå: HIP1M1: The Pumping Station

Nivå: HIP1M2: Storage Facility

Nivå: HIP1M3: The Lost Mine

Nivå: HIPDM1: The Edge of Oblivion