Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
Loading from Steamโฆ
Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
Checking other storesโฆ
Loading from Steamโฆ
100% positive of 2 ยท 2 user reviews ยท Live from Steam
Loading reviews from Steamโฆ
CHAPTER 1: 1985. Your friend has vanished into Professor Kharzov's fog-filled estate. Stalking monsters. Escape-room puzzles. Mysterious lore. Now get him out alive.
Live data from Steam, tracked by SteamPlayerBase.
No authorized Steam key store lists this game right now.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 100% on 2026-11-01 โ 100% today (2 reviews)
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Changed: Shared content (1 download)
-missing menu words -flashplant inventory bug fix -vhs experiment subtitles fix -flashlight reduction, visibility of inspected objects fix -minor nav mesh fix
About four hours on the estate. No weapons โ you hide, you run,you think, smart puzzles abound. Ten languages, with full audio in English and Spanish.-29% until 11 November.If you played the demo, please start a new game.Demo saves can carry into the full gameโฆ
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.