Official specs from Steam
Fallout Shelter system requirements
Minimum and recommended PC specs as listed by the developer on Steam.
Minimum
| Note | Requires a 64-bit processor and operating system |
|---|---|
| OS * | Windows 7 64 bit |
| Processor | Intel Core 2 Quad CPU Q9550 @2.83GHZ |
| Memory | 2 GB RAM |
| Graphics | NVIDIA GeForce GTS 250 1Ghz, Radeon HD 6970 1GHz |
| Storage | 2 GB available space |
Recommended
| Note | Requires a 64-bit processor and operating system |
|---|
FAQ
What graphics card do I need for Fallout Shelter?
Minimum: NVIDIA GeForce GTS 250 1Ghz, Radeon HD 6970 1GHz.
How much RAM does Fallout Shelter need?
Fallout Shelter needs 2 GB RAM at minimum.
How big is Fallout Shelter?
Fallout Shelter requires 2 GB available space.
Does Fallout Shelter run on Mac or Steam Deck/Linux?
There is no native macOS version. There is no native Linux build (Proton compatibility may vary).