Command massive armies in this epic mech auto-battler. Draft your troops, customize your units, master your formations, and crush enemies in spectacular 3D battles. All strategy, no clickfest. Outsmart opponents in 1v1, 2v2, free-for-all, or Survival Mode.
Best gaming PC for Mechabellum in 2026
Full buyers guide →Below are the four PC tiers we'd actually recommend for Mechabellum 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 Paradox Arc 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 8 and above (64 bits) | Windows 10 / higher |
| CPU | Intel, AMD 2 cores CPU at 2Ghz | Intel Core i7- 8 Gen / AMD Ryzen 5 5600X 6 cores 3.7 GHz |
| RAM | 6 GB | 16 GB |
| GPU | AMD Radeon™ HD 7730, NVIDIA GeForce® GT 640 | NVIDIA GeForce RTX 2080 / AMD Radeon RX 6700 XT |
| Storage | 15 GB | 20 GB |
| DirectX | — | 12 |
Verified 16 July 2026 against the Steam store page.
Can your PC run Mechabellum?
If your CPU is roughly equivalent to Intel Core i7- 8 Gen / AMD Ryzen 5 5600X 6 cores 3.7 GHz and your GPU is at or above NVIDIA GeForce RTX 2080 / AMD Radeon RX 6700 XT, you'll hit recommended settings at 1080p/60. For 1440p or higher, see the tier picks above.