Anomaly 404
Don't trust your eyes. A spot-the-difference horror with photography and a mysterious story. Explore 3 levels, find 100+ anomalies, and manage your sanity — mistakes warp reality. Uncover the truth of Project 404!
Offers
What are keyshops?Official stores
Official stores with direct support.
Multipacks (1)
About Anomaly 404
INSTRUCTIONS
- If you see an anomaly, take a photo.
- If there is no anomaly, keep moving without taking a photo.
Anomaly 404 is a first-person psychological horror. The gameplay is a spot-the-difference experience. If you understand the instructions above, you are ready to play.
KEY FEATURES
- 100+ Anomalies: Find a massive variety of anomalies.
- Multiple Levels: Explore different eerie locations.
- Sanity System: Losing your sanity makes finding anomalies more difficult.
- Story Documents: Read documents to uncover the dark lore.
- Multiple Endings: Discover main and secret endings.
- 3D Progress Board: Track your search status inside the game.
- Photography Mechanic: Use your camera to capture anomalies.
- Interactive World: Inspect and interact with objects around you.
- Immersive Atmosphere: High-quality sound and tense psychological horror.
- Steam Achievements: Unlock regular and secret achievements.
Game details
Game details
Age ratings
Game modes
Languages
Audio & text: English
Text only: French, German, Spanish - Spain, Japanese, Portuguese - Brazil, Russian, Simplified Chinese, Korean, Turkish
Features
Anomaly 404 price history
Lowest tracked price: €3.53 (Jul 7, 2026) · current best: €3.53.
Anomaly 404 reviews
79% positive reviews all-time.
Anomaly 404 — frequently asked questions
Where can I buy Anomaly 404 at the cheapest price?
Right now the cheapest offer for Anomaly 404 is €3.53 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Anomaly 404 has ever been?
The lowest price KingsPrice has tracked for Anomaly 404 is €3.53 (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.
How can I get Anomaly 404 at a discount?
Create a free price alert on this page and KingsPrice will email you when Anomaly 404 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
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit or newer
- Processor: Core 2 Duo 2.4 GHz or Athlon X2 2.7 GHz
- Memory: 16 GB RAM
- Graphics: Graphics card supporting DirectX 11
- DirectX: Version 11
- Storage: 1 GB available space
- Sound Card: Any
Recommended
- Requires a 64-bit processor and operating system
