Heretic - Hell's Maw (E1M8) (5:22)
I have reached the end of the City of the Damned. There is great evil here.
I face three Iron liches: large disembodied skulls that summon tornados, balls of freezing ice and walls of consuming fire.
Removing these enemies from existence will send a strong message to the Serpent Riders.
Note: The advertised time is that of my level run, not the video length.