Underplayed Gems

Nocturnomaly (2025)

Nocturnomaly cover

Developer: SignalMutex
Platforms: Windows
Genres: Adventure, Casual, Indie
Rating: 5.0 of 5, 12 player ratings
Typical playtime: about 1.2 hours
Where to get it: Steam

How it feels

A tense, looping walk where you must carefully scan for subtle audiovisual glitches before deciding whether to turn back.

creepyloopingatmosphericminimaltenseobservationalpuzzle-like

Screenshots

Nocturnomaly screenshot 1

Nocturnomaly screenshot 2

Nocturnomaly screenshot 3

Nocturnomaly screenshot 4

Nocturnomaly screenshot 5

Nocturnomaly screenshot 6

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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.