Sigma Theory: Global Cold War vs Terra Invicta
Which one is worth buying now, with today's prices and each game's recommendation.
Terra Invicta wins 11 of 15 head-to-head metrics. Sigma Theory: Global Cold War is $15.87 cheaper.
Metric by metric
The winner of each row gets a ✓. No row weighs more than another; the recommendation is calculated separately.
| Metric | Sigma Theory: Global Cold War | Terra Invicta |
|---|---|---|
| GameValio scoreRecommendation: Maybe × Worth It | 58 | 69 |
| Quality | 63 | 81 |
| Value | 77 | 73 |
| Popularity | 24 | 32 |
| Current Best Price (USD) | $0.29 | $16.16 |
| Steam Review Score | 77.6% positive | 80% positive |
| Average Concurrent Players (14 days) | 1 | 661 |
Where to buy
The 3 cheapest stores for each game
Side by side over time
Sigma Theory: Global Cold WarTerra Invicta
Details and requirements
| Item | Sigma Theory: Global Cold War | Terra Invicta |
|---|---|---|
| Release date | November 21, 2019 | January 5, 2026 |
| Developers | Mi-Clos Studio, FibreTigre | Pavonis Interactive |
| Publishers | Goblinz Publishing, Fractale | Hooded Horse |
| Platforms | Linux, Windows, MacOs | Windows |
| OS (minimum) | Microsoft® Windows® 7 | Windows® 10 (64-bit) |
| Processor (minimum) | Dual-core 2Ghz CPU | Intel® Core™ i7-6700 (quad-core) / AMD® Ryzen™ 3 3200G (quad-core) |
| Memory (minimum) | 2 GB RAM | 12 GB RAM |
| Graphics (minimum) | DirectX® 10 compliant graphics card | NVIDIA® GeForce® GTX 1060 (6 GB) / AMD® Radeon™ RX 580 (8 GB) |
| Storage (minimum) | 1 GB available space | 30 GB available space |
| DirectX (minimum) | — | Version 12 |
Frequently asked questions
Which is better: Sigma Theory: Global Cold War or Terra Invicta?
Terra Invicta won the comparison against Sigma Theory: Global Cold War based on the head-to-head metric breakdown. Check the metrics table above for a full side-by-side analysis.
How is the comparison calculated?
The comparison winner is determined objectively by counting which game wins more individual metrics in the head-to-head table. No weighting is applied. The GameValio Recommendation shown separately is our own suggestion for each game, based on a weighted score that combines quality (reviews), popularity (player counts), and affordability (price vs value) into a score out of 100. These are two different things: the comparison is objective, the recommendation is GameValio's opinion.
Is Sigma Theory: Global Cold War worth buying over Terra Invicta?
Based on the metrics, Terra Invicta won the direct comparison. However, also check the GameValio Recommendation for each game and the price comparison table to make the most informed purchase decision.
Which game has better player reviews?
Review score trends and volume over time are shown in the charts section above. The game with consistently higher positive ratios has stronger community reception.
Which game offers better value for money?
The affordability score and price comparison table above highlight the best deals. Sigma Theory: Global Cold War currently scores better on value relative to its quality and price.
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Analysis updated: Oct 24, 2026, 04:26 PM UTC