Corridor Sigma
Fight your way out of a sprawling alien base in this 90s-style first-person shooter featuring modern graphics and fast old-school action.
Offers
What are keyshops?Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
About Corridor Sigma
Fight your way out of a sprawling alien base in this 90s-style first-person shooter featuring modern graphics and fast old-school action.
Explore 20 levels and destroy everything in your path.
Features
90s-style first-person shooter.
Modern graphics.
Fast old-school action.
20 levels to explore.
Game details
Game details
Age ratings
Game modes
Languages
Features
Corridor Sigma price history
Lowest tracked price: £0.33 (Jul 9, 2026) · current best: £0.33 across 2 stores.
Corridor Sigma reviews
67% positive reviews all-time.
Corridor Sigma — frequently asked questions
Where can I buy Corridor Sigma at the cheapest price?
Right now the cheapest offer for Corridor Sigma is £0.33 at Eneba. KingsPrice compares 2 offers from 2 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Corridor Sigma has ever been?
The lowest price KingsPrice has tracked for Corridor Sigma is £0.33 (recorded on Jul 9, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Is it safe to buy a Corridor Sigma Steam key from a keyshop?
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
How can I get Corridor Sigma at a discount?
Create a free price alert on this page and KingsPrice will email you when Corridor Sigma 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
- Processor: AMD Ryzen 3 3100 / Intel Core i5-7400
- Memory: 1 GB RAM
- Graphics: Radeon RX 5600 XT / Geforce GTX 1060
- DirectX: Version 11
- Storage: 300 MB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10, 64-bit
- Processor: AMD Ryzen 3 3100 / Intel Core i5-7400
- Memory: 1 GB RAM
- Graphics: Radeon RX 5600 XT / Geforce GTX 1060
- DirectX: Version 11
- Storage: 300 MB available space
