Kshetra Keep is a single level WAD for GZDoom. Events take place in an ancient keep, which is located in a strange unearthly place.

Port: GZDoom, hardware rendering, it will not work in software mode.
Jumping/crouching: you don’t need them, you can collect all items and complete the level without jumping or crouching – so it's a matter of personal preference.
Freelook: I think you need it.
IWAD: Doom 2.
Other information: MAP01 replaced, the game will end after you complete the level, music replaced by mp3 track.
“Infernal forces have taken control over our ancient knowledge vault – Kshetra Keep. It is a strange place,
where laws of physics are different. Some things will not make sense there. So take that into account.
We think we might be able to teleport you there. Get rid of this filth, as you always do."
Link: https://www.dropbox.com/s/bv7fkyqlkjdbl ... P.wad?dl=0
What to expect:
1. Decorative voxel items.
2. Spatial paradox shenanigans.
3. Mostly Doom 2 stock textures.
4. Custom mp3 track (produced by my friend and me), which sets the right mood (at least I hope so).
5. It is cozy. Well, I think it's cozy, I don’t know about you.
Screenshots:
Spoiler: