Sigma Theory: Global Cold War
- Developer
- Mi-Clos Studio
- Publisher
- Mi-Clos Studio
- Released
- 18 April 2019
- Age rating
- PEGI N/A
- UK price
- £15.49
Platforms: Linux, PC, macOS, Nintendo Switch
Genres: role playing rpg , simulator , strategy , turn based strategy tbs , adventure , indie
A Turn-based Strategy game in a futuristic global cold war from the award-winning creators of Out There. Recruit a squad of special agents and run your intel agency to secure the control of the singularity.
Best gaming PC for Sigma Theory: Global Cold War in 2026
Full buyers guide →Below are the four PC tiers we'd actually recommend for Sigma Theory: Global Cold War today. These are our 2026 hardware picks, not the dated publisher minimums you'll find on Steam.
Budget
1080p · 60fps
- CPU
- AMD Ryzen 5 7600
- GPU
- NVIDIA GeForce RTX 4060 8GB
- RAM
- 16 GB
- Storage
- 1TB NVMe SSD
Mid-tier
1440p · 60fps
- CPU
- AMD Ryzen 7 7700
- GPU
- NVIDIA GeForce RTX 4070 Super 12GB
- RAM
- 32 GB
- Storage
- 2TB NVMe SSD
High-end
1440p · 144fps
- CPU
- AMD Ryzen 7 9800X3D
- GPU
- NVIDIA GeForce RTX 5070 Ti 16GB
- RAM
- 32 GB
- Storage
- 2TB NVMe SSD
Enthusiast
4K · 60fps
- CPU
- AMD Ryzen 9 9950X3D
- GPU
- NVIDIA GeForce RTX 5090 32GB
- RAM
- 64 GB
- Storage
- 4TB NVMe SSD
Official system requirements
These are the minimum and recommended specs as published by Mi-Clos Studio on Steam. They tend to be conservative — usually "what ran the game at 1080p when it shipped". For what you should actually buy in 2026, see the tier cards above.
| Minimum | Recommended | |
|---|---|---|
| OS | Windows Vista | Microsoft® Windows® 7 |
| CPU | 1,3 GHz CPU | Dual-core 2Ghz CPU |
| RAM | 1 GB | 2 GB |
| GPU | NVIDIA GT 440 or AMD Radeon HD 5550 w/ 512 MB | DirectX® 10 compliant graphics card |
| Storage | 1 GB | 1 GB |
| DirectX | — | — |
Verified 16 July 2026 against the Steam store page.
Can your PC run Sigma Theory: Global Cold War?
If your CPU is roughly equivalent to Dual-core 2Ghz CPU and your GPU is at or above DirectX® 10 compliant graphics card, you'll hit recommended settings at 1080p/60. For 1440p or higher, see the tier picks above.
Best gaming PC for Sigma Theory: Global Cold War → · Can I run it?