Underplayed Gems

Protocol Nadir (2025)

Protocol Nadir cover
Developer
TotalEclypseProductions
Platforms
Windows
Genres
Adventure, Indie, Simulation, Free To Play
Rating
2.7 of 5, 15 player ratings
Typical playtime
about 20 minutes
Where to get it
Steam

How it feels

You navigate an abandoned, procedurally generated bunker, uncovering fragments of a forgotten story while feeling watched by unseen entities.

atmospherictensemysteriousabandonedexplorationsurvivalunsettling

What players say

Players are split on the darkness: some find it deeply atmospheric and scary, others say the gamma is so low that visibility is ruined and gameplay suffers. The randomly generated rooms and flashlight mechanic are central to the experience, and the free price tag draws mixed reviews about overall quality.

Screenshots

Protocol Nadir screenshot 1Protocol Nadir screenshot 2Protocol Nadir screenshot 3Protocol Nadir screenshot 4Protocol Nadir screenshot 5

More games like this

This page is from Underplayed Gems, a catalog of older and overlooked games. Not quite it? Tell the Catbot what you feel like playing and it picks from the whole catalog, or browse by platform and genre.