Mysterium - Hidden Signs
This expansion includes: - 6 suspects, - 6 locations, - 6 objects, - 42 new vision cards.
Offers
What are keyshops?Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Base game (1)
This is the base game required to play this DLC. Other expansions may also be required.
Multipacks (1)
DLCs (2)
About Mysterium - Hidden Signs
In Hidden Signs, the first expansion for Mysterium, you must again try to clarify the circumstances of the ghost’s death.
The plot thickens, as the psychics consider all-new leads: 6 suspects, 6 locations and 6 objects.
To help them in this task, the ghost has 42 new vision cards with which to communicate more effectively.
Return to the manor – your seat at the séance table awaits…
Game details
Game details
Languages
Audio & text: English
Text only: French, Italian, German, Spanish - Spain
Tags
Mysterium - Hidden Signs price history
Lowest tracked price: £0.29 (Jul 14, 2026) · current best: £0.33 across 3 stores.
Mysterium - Hidden Signs player count & reviews
100% positive reviews all-time · 0 peak players in the last 30 days.
Mysterium - Hidden Signs — frequently asked questions
Where can I buy Mysterium - Hidden Signs at the cheapest price?
Right now the cheapest offer for Mysterium - Hidden Signs is £0.33 at Eneba. KingsPrice compares 4 offers from 3 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Mysterium - Hidden Signs has ever been?
The lowest price KingsPrice has tracked for Mysterium - Hidden Signs is £0.29 (recorded on Jul 14, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play Mysterium - Hidden Signs?
Mysterium - Hidden Signs peaked at 0 concurrent players on Steam in the last 30 days (highest on Jul 11, 2026). The player chart on this page updates daily.
Is it safe to buy a Mysterium - Hidden Signs Steam key from a keyshop?
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
How can I get Mysterium - Hidden Signs at a discount?
Create a free price alert on this page and KingsPrice will email you when Mysterium - Hidden Signs drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS *: Windows 7 32 bit
- Processor: 2 ghz processor single core
- Memory: 2 GB RAM
- Graphics: Intel HD Graphics 3000
Recommended
- OS *: Windows 7 32 bit
- Processor: 2 ghz processor dual core
- Memory: 4 GB RAM
- Graphics: Intel HD Graphics 4000