ZDoom

New World and New World 2 are the closest I know of to outdoor-type Unreal maps. (with vanilla stuff)

Epic 2 might be what you're looking for!

Like I said, there are alot of mappacks that use the vanilla monsters and weapons but still have a rather non-doomy atmosphere. Let's just say that I'm kinda bored of hell-, doomsday- and space-station-esque maps.

To add some things, I'm also looking for Turok-esque maps for Doom (the Turok 1 atmosphere).

Deleted my previous post which was posted in a very hasty rush to suggest Temple of the Lizard Men.

Not sure if a decently Unreal-like aesthetic is even possible with Doom monsters. They're more like a medieval illustration of demons, while the Unreal monsters have more of a New Agey (in aesthetic if not mentality) techno-tribal noble-space-savage vibe going on, or a pulp sci-fi alien weirdness that the Doom monsters (besides [i]maybe[/i] the archvile) are really lacking in.

Hi there, like the title says, I'm looking for a megaWAD (means map pack, am I right?) that has maps like Unreal (not the same exact maps!) from the looks and theme. I'm speaking about maps that are like old temples or castles and natural landscapes, while not containing custom monsters and weapons (because I want to blast through these maps with my own weapons & monsters).

[url=https://www.youtube.com/playlist?list=PL_zCHIGF5VNOaye7-66cxJ-Tz6OyjKjoN]Here's a playthrough of said game.[/url]

I know that there's the The Temple of the Lizard Men trilogy but this contains it's own monsters and weapons but the maps fits the aestetics that I'm looking for.

To add some things, I'm also looking for Turok-esque maps for Doom (the Turok 1 atmosphere).