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Quarantineer
For the glory of Motherland, the truth shall never be revealed. None of us expected this, Yet history is repeating itself.
What players say
Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-02 · quoted reviews as of 2026-05-14.
“"The origin of the virus is no longer important." There's another review of Quarantineer that actually says this. Of course, that's total nonsense. Yeah... a dangerous virus appears all of a sudden, millions of people die because of it (over 7 million now, at a minimum), and…”
— a player, Steam review · 1 hrs playedPrice tracking
US-region pricing (USD), sampled twice daily by our own tracker since 2026-08-12. Steam prices vary by region — always confirm your local price on Steam.
Regional prices at last sample, in local currency — Steam sets each region's price independently.
Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-25). Relative comparison only.
Latest official news
Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.
Summer Sales (70% OFF) + New Game Announcement
Celebrating Summer Sales, Quarantineer has a 70% OFF! Also announcing an upcoming new game - Narrative Fairytale Card game : https://store.steampowered.com/app/2351630/Kingdom_Unwritten/
Update 1.11
- Fixed bug : looping of nomad boy imprisonment story. - Fixed bug : looping of murder case story. - Refined story script of Russian Escape. - Reduced regular protest rate. - Disabled Window size adju
'Quarantineer' Completed - Time to say goodbye !
Time to bid farewell, my fellows ! Lots of doubts and self-denying moments in the past 2 years. Still remembering the night before publishing the game, I was still hesitant to move the game folder int
Update 1.09
- Added Fast Forward Simulation Speed in Minigame ( Battle scene ). - Added Hotkey for fast forward simulation speed ( 1, 2, 3 ). - Fixed Inventory bug after embassy holding weapon and exit. - Fixed l
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Screenshots
Official Steam store screenshots — click any shot to enlarge.
Facts & details
From the Steam store record, snapshot 2026-05-13.
| Genres | Adventure, Casual, Indie, RPG, Simulation, Strategy |
| Player tags | Dystopian · Survival · Post-apocalyptic · Simulation · City Builder · RTS · Military · Colony Sim · Wargame · Tower Defense · Choices Matter · Multiple Endings (SteamSpy community voting) |
| Features | Single-player · Family Sharing |
| Languages | English, Simplified Chinese, Traditional Chinese |
| Official site | https://papaonn.blogspot.com/ |
Minimum system requirements (PC)
Minimum: Requires a 64-bit processor and operating system OS *: Windows 8+, Windows 10 or above. Processor: 64-bit processor OS. Memory: 2 GB RAM Graphics: Recommended to have a regular graphic card. DirectX: Version 9.0 Storage: 500 MB available space Additional Notes: 1280x720 screen resolution.