Point of No Return - The Doom Wiki at

Point of No Return is a single-level PWAD for Doom II, created by Michael Philleo (Job) for the ZDoom source port. It is a large techbase map, and represents an early attempt at emulating the style of Playstation Doom through the use of sounds from that version of the game but also the colored sector features from the ZDoom engine used to simulate similar environments. It uses a music track entitled "downlord" by Ubik (aka RocketMermaid).

Miasma - The Doom Wiki at

A.L.T. - The Doom Wiki at

Negative Man - Wikipedia

The Lord of the Rings: The Return of the King - Wikipedia

My Next Life as a Villainess: All Routes Lead to Doom! ~The Pirate Who Summons Trouble~, My Next Life as a Villainess: All Routes Lead to Doom! Wiki

Icon of Sin (Doom Eternal) - The Doom Wiki at

Doomguy, Character Profile Wikia

The Given - The Doom Wiki at

Doom Bible - The Doom Wiki at