Can I Run CAT Interstellar: Episode II?
CAT Interstellar: Episode IIReturn to Mars as a UNC Marine for the second installment of the cult classic CAT Interstellar. Episode II picks up 24 hours after the first episode and primarily follows t...
Can your PC run it? →System requirements
Minimum requirements
| CPU | 2 GHz Quad-Core |
|---|---|
| GPU | Nvidia GTX 750 |
| RAM | 2 GB |
| Storage | 10 GB HDD |
| OS | Windows 10 (64-bit) |
| DirectX | Version 11 |
Recommended requirements
| CPU | 3 GHz Quad-Core |
|---|---|
| GPU | Nvidia GTX 3070 |
| RAM | 2 GB |
| Storage | 10 GB HDD |
| OS | Windows 10 (64-bit) |
| DirectX | Version 12 |
Verified from Steam · 19 Jul 2026 source
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Can you run CAT Interstellar: Episode II?
CAT Interstellar: Episode II is light on hardware. Its minimum, Nvidia GTX 750, 2 GB RAM, about 10 GB free, sits below what an entry-level PC ships with today, so nearly any modern machine, and many older ones, will run it.
Bottleneck: CPU
Projected by resolution
| Resolution | Projection | Headroom |
|---|---|---|
| 1080p | Comfortable | 6.54x |
| 1440p | Comfortable | 3.68x |
| 4K | Comfortable | 1.63x |
A projection, not a measurement. We scale the published GPU requirement by pixel count, since 1440p draws 1.78 times the pixels of 1080p and 4K draws 4 times as many, then compare against RTX 3060 / Ryzen 5 build. The publisher did not state a target resolution, so 1080p is assumed as the baseline. We hold no frame rate data, so no FPS figure is claimed. Headroom above 1 means the reference machine has room to spare at that resolution.
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Can my PC run CAT Interstellar: Episode II?
Upload your DxDiag file to Idxdiag's free checker and get a component by component compatibility verdict for CAT Interstellar: Episode II in seconds. No install required.
What are the minimum system requirements for CAT Interstellar: Episode II?
The minimum requirements are CPU: 2 GHz Quad-Core; GPU: Nvidia GTX 750; 2 GB RAM; OS: Windows 10 (64-bit).
How much storage does CAT Interstellar: Episode II need?
CAT Interstellar: Episode II needs about 10 GB of HDD storage.
What is the bottleneck for CAT Interstellar: Episode II?
On a typical modern PC (Ryzen 5 5600, RTX 3060, 16 GB RAM), the tightest component for CAT Interstellar: Episode II is the CPU.