Project Blue Book: Hidden Mysteries — Steam game overview
Stored observation / content update:
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!
Game metrics below are stored observations; missing values are unknown.
Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.
| Statistic | Recorded value |
|---|---|
| Concurrent players | 0 |
| Total reviews | 6 |
| Positive reviews | 4 |
| Release date | Mar 15, 2021 |
| Price | 6.99 USD |
| Estimated gross revenue (low / central / high) | USD 113 / 312 / 867 |