The Callisto Protocol™

The Callisto Protocol™

By Luigi R. Updated: February 2026

To run The Callisto Protocol™ (2022) on PC you need at least a Intel® Core™ i5-8400 or AMD Ryzen™ 5 2600 processor and a NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 580, with 8GB of RAM and 75GB of free storage. For higher settings and frame rates, the recommended specs are a Intel® Core™ i7-8700 or AMD Ryzen™ 5 3600 and a NVIDIA® GeForce® GTX 1070 or AMD Radeon™ RX 5700 with 16GB of RAM. Check your exact PC against The Callisto Protocol™ with our free Can I Run It tool, estimate your frame rate with the FPS Estimator, or see the best GPU for The Callisto Protocol™.

System Requirements

Minimum
  • CPU: Intel® Core™ i5-8400 or AMD Ryzen™ 5 2600
  • GPU: NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 580
  • RAM: 8
  • Storage: 75
Recommended
  • CPU: Intel® Core™ i7-8700 or AMD Ryzen™ 5 3600
  • GPU: NVIDIA® GeForce® GTX 1070 or AMD Radeon™ RX 5700
  • RAM: 16
  • Storage: 75

The Callisto Protocol™ — Frequently Asked Questions

What are the minimum requirements for The Callisto Protocol™?
The Callisto Protocol™ needs at least a Intel® Core™ i5-8400 or AMD Ryzen™ 5 2600 CPU and a NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 580 graphics card, 8GB of RAM and 75GB of storage.

What are the recommended specs for The Callisto Protocol™?
For a smooth experience, The Callisto Protocol™ recommends a Intel® Core™ i7-8700 or AMD Ryzen™ 5 3600 and a NVIDIA® GeForce® GTX 1070 or AMD Radeon™ RX 5700 with 16GB of RAM.

How much RAM does The Callisto Protocol™ need?
The Callisto Protocol™ requires 8GB of RAM as a minimum, with 16GB recommended.

What GPU do you need to run The Callisto Protocol™?
The minimum graphics card for The Callisto Protocol™ is a NVIDIA® GeForce® GTX 1060 or AMD Radeon™ RX 580, while a NVIDIA® GeForce® GTX 1070 or AMD Radeon™ RX 5700 is recommended for higher settings. Check any GPU against this game with our Can I Run It tool.