Buy 異常監視 PC Key

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Where to pre-order 異常監視? As of 6 Oct 2026 we have 1 offers across 1 stores, the cheapest being $3.99 at Steam. Pre-ordering gets you the game on release day, usually with the order bonuses, at a price you already know today. If day one is not the point for you, it is worth knowing that the price normally goes lower after launch.

Release: Coming soon
ADO遊戲製作
ADO
Keyshops
Unavailable
Buy in Official Store:
$3.99
Buy in Keyshops:
See price history

Official Stores (1)

DRM:
Steam
Steam
Steam
異常監視
Windows
5w ago
DRM:
Steam
Steam
$3.99

About 異常監視

異常監視 - about the game

異常監視 is an indie simulation game for PC that places players in the role of a night-shift surveillance officer monitoring a containment facility. The core experience revolves around watching camera feeds to identify and handle escaping anomalies before they reach the exit, with strict limits on errors and escapes that end the shift if exceeded.

Gameplay

The gameplay centers on real-time observation of multiple camera views during duty hours from 23:00 to 06:00. Players scan footage for anomalies that appear in one of three distinct forms, each requiring different detection methods. Walker types move in sudden bursts and stand out more readily against the environment. Mimic types blend by taking the appearance of ordinary objects or fixtures, so detection depends on noticing changes in their positions or surroundings. Assimilated types merge with surfaces like walls or floors, demanding the closest attention to subtle texture or pattern shifts.

Reporting an anomaly neutralizes the threat, but false reports on normal subjects lower the overall evaluation score. As more anomalies remain active, the camera system introduces visual noise and glitches that complicate further monitoring. The finite allowances for escapes and mistakes create ongoing pressure to maintain accuracy throughout the shift without rushing into errors.

Game Modes

The game operates as a single-player simulation focused entirely on the surveillance duty loop. There are no separate named modes or variations; the experience consists of repeated shifts where the number and behavior of anomalies increase over time. Success depends on consistent identification across the three anomaly forms while managing the escalating system malfunctions that occur once thresholds are crossed.

Anomaly Detection Mechanics

Each anomaly form presents unique visual challenges that build in difficulty. Early shifts emphasize quicker identification of moving walkers, while later stages require methodical comparison of object placements for mimics and fine scrutiny of surface details for assimilated entities. The system tracks performance through permitted escape counts and false report limits, terminating the duty once either cap is reached. This structure rewards patience and pattern recognition rather than speed alone.

Is It Worth Playing?

異常監視 suits players who enjoy deliberate, observation-based simulation games that test attention to detail over extended periods. The single-player format delivers a focused loop of camera monitoring and decision-making without additional layers or distractions. As the title remains in development with a coming soon release date and no user reviews available yet, interested players can follow its progress through the official store page for updates on the final release. Those drawn to similar surveillance or spot-the-difference style experiences will find the anomaly classification and malfunction mechanics provide a clear test of sustained focus during the night shift.

Interface:
Japanese
Subtitles:
Japanese

Age rating

Unavailable
Historical low
Price history from official stores
$3.99
Steam
1 months ago
Price history from keyshops
-
-
-

FAQ

8 questions

Before you start looking for a cheap 異常監視 PC key, check the essentials. Developed by ADO. Published by ADO遊戲製作. Genres: Indie, Simulation. Categories: Family Sharing, Single-player.

Q

Where to buy a cheap 異常監視 Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a 異常監視 key for as low as $3.99. This deal is available at Steam and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest 異常監視 price on PC. Check the 異常監視 price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the 異常監視 Steam price is $3.99.

Our price tracker covers both official retailers and key marketplaces, so you can find 異常監視 on sale even outside seasonal promotions. We currently detect 1 active offer from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, 異常監視 is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Yes. 異常監視 has an official page on the Steam Store. You can also buy a 異常監視 Steam key from third-party sellers. Our price comparison currently includes 1 offer with Steam DRM. Pick one to ensure your 異常監視 download happens on Valve's platform.

Not at this time. Valve marks 異常監視 as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data 異常監視 is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best 異常監視 deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for 異常監視

1 Steam Steam Official
$3.99

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