Can You Run The Callisto Protocol?
Wondering if your PC can handle The Callisto Protocol? Here are the full The Callisto Protocol system requirements for 2022, what performance to expect at each resolution, and the cheapest hardware that gets you there.
The Callisto Protocol is a detailed horror game that's heavy on the GPU, with atmospheric lighting that demands a capable card. Upscaling helps at higher resolutions, and 16GB of RAM is the comfortable target. An SSD supports its seamless, immersive design.
The Callisto Protocol system requirements
| Minimum | Recommended | |
|---|---|---|
| CPU | Core i7 7700K | Core i7 11700K |
| GPU | RTX 3050 | Arc B580 |
| RAM | 16 GB | 16 GB |
| Storage | ~75 GB (SSD recommended) | ~75 GB SSD |
| OS | Windows 10 64-bit | Windows 10/11 64-bit |
Performance by resolution
Estimated frame rate for a recommended-tier GPU, and the card you'd target for a smooth ~60 FPS at each resolution.
These are general tiers. Check your exact PC against The Callisto Protocol and get a personalized verdict with estimated FPS.
Check my PC for The Callisto Protocol →Frequently asked questions
What do I need to run The Callisto Protocol?
At minimum, roughly a Core i7 7700K, a RTX 3050, and 16 GB of RAM on Windows 10/11 64-bit, with about 75 GB of free storage.
How much RAM does The Callisto Protocol need?
The minimum is 16 GB, but 16 GB is recommended for smooth performance, especially with background apps open. Running RAM in dual-channel helps too.
Can I play The Callisto Protocol at 4K?
Yes, but 4K is demanding. For a stable 60 FPS at 4K you'd want around a RTX 5090 or better, often with DLSS/FSR upscaling turned on.
Is an SSD required for The Callisto Protocol?
An SSD isn't always mandatory, but it's strongly recommended. Modern games stream data constantly, and a hard drive can cause stutter and long load times.
Requirements shown are approximate, derived from generalized performance tiers to help you gauge compatibility. Always check the official requirements from the publisher before purchasing.