Lost Prototype (2025)
- Developer
- Unsorted Games
- Platforms
- Windows
- Genres
- Indie, Free To Play
- Rating
- 4.5 of 5, 37 player ratings
- Typical playtime
- about 16 minutes
- Where to get it
- Steam
How it feels
a brief, tense hide-and-seek experience in an unknown prototype with an unsettling atmosphere
shortatmospherictenseexperimentalfree to playindieeerie
What players say
Players report a very short horror experience (about 10-15 minutes) set in underground liminal hallways. They praise the unsettling atmosphere and trippy room effects but are split on the maze navigation: some find the lack of a map or direction frustrating while others enjoy the tension.
Screenshots
More games like this
- Unfound Footage (2025)
- Mirrored Phantoms (2025)
- UNCHAINED (2025)
- Liminal Salvation (2025)
- The Backroom - Lost and Found (2022)
- 6 Floors (2026)
- qualia (2025)
- BACKROOMS LIMINAL ESCAPE (2025)
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.