Mystery Case Files: Prime Suspects™
The Queen's Hope Diamond has been stolen! It's up to you to search for clues throughout 22 levels, find the offending culprit, and recover the stolen gem. Expand your investigations through the game's 29 unique locations by finding items that will unlock subsequent levels.
- Price:$6.99
- Release Date:4/21/2010
- Developer:Big Fish Games
- Publisher:Big Fish Games
- Last Updated:3/29/2025
- Steam App Id:50980
Mystery Case Files: Prime Suspects™
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, Mystery Case Files: Prime Suspects™ has 4 concurrent players online and in-game. This is 69% lower than its previous all-time peak of 13 players achieved on 12/26/2024.
Review History Chart
Track historical review trends and overall ratings for Mystery Case Files: Prime Suspects™. It has received a total of 70 reviews on the Steam store and achieved a Player Score of 77 (Very Positive).
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Mystery Case Files: Prime Suspects™ and its growth over time. It currently has 164 followers on its community page.
Mystery Case Files: Prime Suspects™ Price
Mystery Case Files: Prime Suspects™ costs $6.99 in the Steam store as of 3/29/2025. It can be purchased as a standlone game or through a bundle like Mystery Case Files Bundle which offer a discount off the game's base price.
Explore the price history chart below to track historical price changes and other pricing stats for Mystery Case Files: Prime Suspects™.
About Mystery Case Files: Prime Suspects™
Mystery Case Files: Prime Suspects™ is a Casual game developed by Big Fish Games. On 4/21/2010, it was released on the Steam Store by Big Fish Games.
Players have rated Mystery Case Files: Prime Suspects™ as "Very Positive" out of 70 total reviews on the Steam Store. These are split between 61 positive reviews and 9 negative reviews — an overall 87% positive review rating.
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, Mystery Case Files: Prime Suspects™ supports the following features:
- Family Sharing
- Single-player
From the Steam community, Mystery Case Files: Prime Suspects™ has been tagged with the following user tags:
- Hidden Object
- Casual
Media & Sceenshots
Watch the featured video for Mystery Case Files: Prime Suspects™ and see the latest screenshots from the Steam Store.
Related Bundles
Mystery Case Files: Prime Suspects™ is included in 1 bundle in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | Mystery Case Files Bundle | 19 | 19 | $134.21 | View |
Related Packages
Mystery Case Files: Prime Suspects™ is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Mystery Case Files: PrimeSuspects | $2.79 | View |
Frequently Asked Questions
Soures & References
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Mystery Case Files: Prime Suspects™ data has been sourced from:
- Valve Corporation. (2025, March 29). Mystery Case Files: Prime Suspects™ on Steam. Steam Store. https://store.steampowered.com/app/50980
- Valve Corporation. (2025, March 29). Mystery Case Files: Prime Suspects™. Steam Community Hub. https://steamcommunity.com/app/50980
- Big Fish Games. (2023, July 7). Mystery Case Files: Prime Suspects™. Mystery Case Files: Prime Suspects™. http://www.bigfishgames.com/download-games/918/mystery-case-files-prime-suspects/index.html