Official specs from Steam
Atomic Heart system requirements
Minimum and recommended PC specs as listed by the developer on Steam.
Minimum
| Note | Requires a 64-bit processor and operating system |
|---|
Recommended
| Note | Requires a 64-bit processor and operating system |
|---|
FAQ
Does Atomic Heart run on Mac or Steam Deck/Linux?
There is no native macOS version. There is no native Linux build (Proton compatibility may vary).