Steam publishes temporary demo requirements from RTX 2060-class minimum to RTX 3080-class recommended, plus 60 GB storage and full controller support.
The current Armatus PC system requirements are temporary specifications for the old demo, not guaranteed retail requirements. Steam says they will be updated, so use them as an early hardware boundary rather than a final performance promise.
| Component | Minimum | Recommended |
|---|---|---|
| OS | Windows 10 | Windows 11 |
| CPU | Intel i5-9600K or Ryzen 5 5600X | Intel i9-10900K or Ryzen 9 5900X |
| Memory | 16 GB RAM | 32 GB RAM |
| GPU | RTX 2060 or RX 5700 XT | RTX 3080 or RX 6800 XT |
| DirectX | Version 12 | Version 12 |
| Storage | 60 GB | 60 GB |
Steam lists full controller support, with DualShock, DualSense, and Steam Input feature fields. That confirms input support, not button-prompt quality, haptic parity with PS5, or every third-party controller.
No official Steam Deck rating is published. The Windows requirement, DirectX 12 field, and listed GPUs do not prove that the game will fail on Deck, but they also do not justify a “verified,” frame-rate, battery-life, or graphics-setting claim.
Before buying hardware, recheck the Steam table near January. A retail update could change memory, storage, CPU, GPU, operating-system, or SSD expectations and may add explicit performance targets.
Sources
QUICK ANSWERS
Questions players ask next
How much storage does Armatus need on PC?
The temporary demo table lists 60 GB. The retail requirement can change before launch.
Does Armatus support controller on Steam?
Steam lists full controller support and identifies DualShock, DualSense, and Steam Input support.
Is Armatus Steam Deck verified?
No official Steam Deck compatibility rating was found in the checked store data.
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