PC requirements

The Talos Principle: Road to Gehenna System Requirements

The Talos Principle: Road to Gehenna needs at least Dual-core 2.0 GHz, 2 GB RAM and DirectX 10 class GPU with 512MB VRAM (nVidia GeForce 8600 series, AMD Radeon HD 3600 series, Intel HD 4000 series) graphics. For the recommended experience you want Quad-core 3.0 GHz, 4 GB RAM and DirectX 11 class GPU with 1GB VRAM (nVidia GeForce 480 GTX, AMD Radeon HD 5870) graphics.

Verified Sources: Steam store listing
The Talos Principle: Road to Gehenna minimum and recommended PC specifications
Component Minimum Recommended
Operating system Windows XP 32-bit (with service pack 3) Windows 7 64-bit
Processor Dual-core 2.0 GHz Quad-core 3.0 GHz
Memory 2 GB RAM 4 GB RAM
Graphics DirectX 10 class GPU with 512MB VRAM (nVidia GeForce 8600 series, AMD Radeon HD 3600 series, Intel HD 4000 series) DirectX 11 class GPU with 1GB VRAM (nVidia GeForce 480 GTX, AMD Radeon HD 5870)
DirectX Version 9.0 Version 9.0
Storage 5 GB available space 8 GB available space
Additional notes DirectX9.0c Compatible Sound Card DirectX9.0c Compatible Sound Card
Not sure how your PC compares? Use the Can I Run It checker — pick your CPU and GPU and it tells you which column you land in.

Other platforms

The Talos Principle: Road to Gehenna is also available on these systems, where hardware is fixed and no per-PC check is needed:

Quick answers

Running The Talos Principle: Road to Gehenna on PC

Can my PC run The Talos Principle: Road to Gehenna?
Compare your CPU, GPU and RAM against the minimum column below. If your parts match or beat every minimum row, the game will launch — though you may need to lower settings. Matching the recommended column is what gets you 60fps at 1080p.
How much storage does The Talos Principle: Road to Gehenna need?
5 GB available space
What is the difference between minimum and recommended specs?
Minimum means the game starts and is playable, usually at 30fps on low settings at 1080p. Recommended is the developer's target for a smooth 60fps experience at high settings.