Nivå: E1M1 (Head Cheese)

Nivå: E1M2 (Down on the Farm)

Nivå: E1M3 (Old Time Religion)

Nivå: E1M4 (Steamworks)

Nivå: E1M5 (Sawdust)

Nivå: E1M6 (The Cutty Mine)

Nivå: E1M7 (Dead of the Night)

Nivå: E1M8 (Through the Gate)

Nivå: E1M9 (Ghost Town)

Nivå: E1M10 (Creations)

Nivå: E1MS (The Dim Slough)

Nivå: E2M1 (The Grainery)

Nivå: E2M2 (Unseen)

Nivå: E2M3 (Into the Thresher)

Nivå: E2M4 (The Infernal Machine)

Nivå: E2M5 (The Escher Labs)

Nivå: E2M6 (The Erebus Reactor)

Nivå: E2M7 (Neobabel)

Nivå: E2M9 (The Dig)

Nivå: E2M10 (The Gauntlet)