Quantum Sleeper (2024)

- Developer
- Helm Boy Studios
- Publisher
- Interdiction Studios
- Platforms
- Windows
- Genres
- Action, Adventure, Indie
- Rating
- 5.0 of 5, 24 player ratings
- Typical playtime
- about 1.7 hours
- Where to get it
- Steam
How it feels
A tense, stealth-focused survival horror experience that feels like creeping through a silent, shadowed facility where every corner holds unknown danger.
atmospherictensestealth-basedsurvival horrordarkinvestigativelinearsingleplayer
What players say
Players highlight the Lidar scanner as the standout mechanic for navigating a pitch-black facility. The game is short, around two to three hours, and relies on voice detection and stealth to avoid a monster. A few players report a bug that can block progress, though the developer reached out to fix it.
Screenshots






More games like this
- Supernatural (2024)
- Backrooms: Eight Levels (2024)
- SpectroPhobia (2024)
- CONTORTED (2024)
- Limb (2024)
- Polygon of Reality (2024)
- Entombed (2024)
- Escape from Darkness (2024)
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.