Questerium: Sinister Trinity HD Collector's Edition
Financed by the banker, the professor builds an evil machine that causes the meteor’s energy to spin out of control, destroying the city and mutating its plants and animals. Citizens are evacuated, but rescuers fail to find and evacuate two children.
- Price:$6.99
- Release Date:1/15/2015
- Developer:URSE Games
- Publisher:ESDigital Games
- Last Updated:10/13/2025
- Steam App Id:320610
Questerium: Sinister Trinity HD Collector's Edition
- Windows
- Mac
- Linux
Steam Charts, Stats, and Live Player Count
At the moment, Questerium: Sinister Trinity HD Collector's Edition has 1 concurrent player online and in-game. This is 95% lower than its previous all-time peak of 22 players achieved on 7/1/2023.
Review History Chart
Track historical review trends and overall ratings for Questerium: Sinister Trinity HD Collector's Edition. It has received a total of 230 reviews on the Steam store and achieved a Player Score of 76 (Very Positive).
Price History Chart
Track historical price changes and trends for Questerium: Sinister Trinity HD Collector's Edition. Right now, it costs $6.99 in the Steam Store.
Community Hub Members & Followers Chart
Explore the cumulative breakdown of Steam community hub members for Questerium: Sinister Trinity HD Collector's Edition and its growth over time. It currently has 710 followers on its community page.
About Questerium: Sinister Trinity HD Collector's Edition
Questerium: Sinister Trinity HD Collector's Edition is an Adventure, and Casual game developed by URSE Games. On 1/15/2015, it was released on the Steam Store by ESDigital Games.
Players have rated Questerium: Sinister Trinity HD Collector's Edition as "Very Positive" out of 230 total reviews on the Steam Store. These are split between 190 positive reviews and 40 negative reviews — an overall 83% positive review rating.
It is available for gamers to download and play for $6.99. It can also be purchased through Ultimate Adventure Pack which gives a discount off its base price.
It can be played and ran on both Windows and Mac systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
It also supports 12 languanges in-game including English, German, Russian, French, and Italian. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Questerium: Sinister Trinity HD Collector's Edition supports the following features:
- Single-player
- Family Sharing
- Steam Achievements
- Steam Trading Cards
From the Steam community, Questerium: Sinister Trinity HD Collector's Edition has been tagged with the following user tags:
- Atmospheric
- Puzzle
- Mystery
- Hidden Object
- Point & Click
- Indie
- Casual
- Adventure
Media & Sceenshots
Watch the featured video for Questerium: Sinister Trinity HD Collector's Edition and see the latest screenshots from the Steam Store.
Related Bundles
Questerium: Sinister Trinity HD Collector's Edition is included in 1 bundle in the Steam Store.
| Image | Name | Apps | Packages | Price | Actions |
|---|---|---|---|---|---|
 | Ultimate Adventure Pack | 6 | 6 | $26.24 | View |
Related Packages
Questerium: Sinister Trinity HD Collector's Edition is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Questerium - Sinister Trinity | $0.69 | View |
Supported Languages
Questerium: Sinister Trinity HD Collector's Edition is available in 12 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| German | Yes | No | Yes |
| Russian | Yes | No | Yes |
| French | Yes | No | Yes |
| Italian | Yes | No | Yes |
| Spanish (Spain) | Yes | No | Yes |
| Japanese | Yes | No | Yes |
| Korean | Yes | No | Yes |
| Portuguese | Yes | No | Yes |
| Portuguese-Brazil | Yes | No | Yes |
Frequently Asked Questions
Soures & References
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Questerium: Sinister Trinity HD Collector's Edition data has been sourced from:
- Valve Corporation. (2025, October 13). Questerium: Sinister Trinity HD Collector's Edition on Steam. Steam Store. https://store.steampowered.com/app/320610
- Valve Corporation. (2025, October 13). Questerium: Sinister Trinity HD Collector's Edition. Steam Community Hub. https://steamcommunity.com/app/320610