Project Blue Book: Hidden Mysteries
It’s 1952, and the U.S. Air Force is operating a top-secret investigation: Project Blue Book. As a newly recruited agent, it’s your job to uncover the truth behind these real declassified UFO sightings. Test your observation and investigation skills in this out-of-this-world hidden object adventure!
Last Updated: 12/20/2024
| Steam Price | $4.19 |
| Release Date | 3/15/2021 |
| Developer | Three Gates |
| Publisher | Legacy Games |
| Steam App Id | 1543990 |
Project Blue Book: Hidden Mysteries
It’s 1952, and the U.S. Air Force is operating a top-secret investigation: Project Blue Book. As a newly recruited agent, it’s your job to uncover the truth behind these real declassified UFO sightings. Test your observation and investigation skills in this out-of-this-world hidden object adventure!
Last Updated: 12/20/2024
- Windows
- Mac
- Linux
About Project Blue Book: Hidden Mysteries
Project Blue Book: Hidden Mysteries is an Indie, Casual, and Adventure game developed by Three Gates. On 3/15/2021, it was released on the Steam Store by Legacy Games.
It can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Project Blue Book: Hidden Mysteries supports the following features:
- Family Sharing
- Steam Achievements
- Single-player
From the Steam community, Project Blue Book: Hidden Mysteries has been tagged with the following user tags:
- Drama
- Atmospheric
- Investigation
- Story Rich
- Aliens
- Historical
- Puzzle
- Realistic
- Cold War
- Linear
- Mystery
- Conspiracy
- Detective
- Hidden Object
- Sci-fi
- Point & Click
- Casual
- America
- Adventure
- 2D
Media & Sceenshots
Watch the featured video for Project Blue Book: Hidden Mysteries and see the latest screenshots from the Steam Store.
Related Packages
Project Blue Book: Hidden Mysteries is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
| Name | Price | Actions |
|---|---|---|
| Project Blue Book | $4.54 | View |
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Soures & References
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Project Blue Book: Hidden Mysteries data has been sourced from:
- Valve Corporation. (2024, December 20). Project Blue Book: Hidden Mysteries on Steam. Steam Store.
- Valve Corporation. (2024, December 20). Project Blue Book: Hidden Mysteries. Steam Community Hub.
- Three Gates. (2023, July 13). Project Blue Book: Hidden Mysteries. Project Blue Book: Hidden Mysteries.