Transcription: Watch your step on this level. Here two platforms drop, revealing a cyberdemon and a spider mastermind. The switch here unlocks this door. Here a teleporter takes you straight to a megasphere. Another teleporter here sends you over here. Yet another teleporter takes you over here. There are secret doors to be found here and here. Picking up the plasma rifle here triggers a secret door, with some playmates lurking behind. A teleporter here sends you here, with the level exit due north.
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