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Explore a dark and creepy mansion crawling with terrifying monsters, find keys, and use weapons to fight back as you try to find your way out!
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
Tracked since Jul 7, 2026.
Steam Train Fest starts Jul 20, 2026
Official stores with direct support.
[Game Play]
The aim of the game is to use a range of weapons, including handguns, shotguns, and rocket launchers, to defeat terrifying monsters and escape from the mansion and laboratory.
The player is constantly forced to choose to either fight against their enemies or flee to safety.
This management of the limited items available creates gameplay imbued with a sense of palpable tension.
The game also features multiple endings, meaning that the game's conclusion changes dramatically based on the player's actions.
[Graphics]
QuietMansion1 is entirely compatible with 4K HDR!
Provide visuals and gameplay of the ultimate quality.
Even users with concerns about the capacity of their PC specs need not worry.
*Also playable on full-HD displays.
[Audio]
The atmosphere generated by the 3D audio effects creates a brand-new horror experience unlike anything seen before.
[Game Overview]
Title : QuietMansion1
Genre : FPS survival action horror
Play time : 1.5 to 2 hours (plus an additional 2 hours for Extreme Mode and additional content)
Distribution permission : Full (video distribution and monetization permitted for any individual or company)
Hashtag : #QuietMansion
DRM: K App., KGSS(K GAME Security System) machine activation limit
Lowest tracked price: PLN 8.99 (Jul 7, 2026) · current best: PLN 17.99.
92% positive reviews all-time.
Right now the cheapest offer for QuietMansion1 is PLN 17.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for QuietMansion1 is PLN 8.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Create a free price alert on this page and KingsPrice will email you when QuietMansion1 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.
