PC requirements

TimeShift System Requirements

TimeShift needs at least Intel(R) Pentium(R) 4 2.0 GHz or AMD(R) equivalent, 1 GB RAM and NVIDIA(R) GeForce(R) 6600 128 MB DirectX(R) 9.0c-compatible card with Pixel Shaders 2.0b support or equivalent (ATI(R) Radeon(R) x700) with latest DirectX drivers graphics.

Verified Sources: Steam store listing
TimeShift minimum and recommended PC specifications
Component Minimum
Operating system Windows(R) XP with latest service pack installed or Windows Vista™
Processor Intel(R) Pentium(R) 4 2.0 GHz or AMD(R) equivalent
Memory 1 GB RAM
Graphics NVIDIA(R) GeForce(R) 6600 128 MB DirectX(R) 9.0c-compatible card with Pixel Shaders 2.0b support or equivalent (ATI(R) Radeon(R) x700) with latest DirectX drivers
DirectX DirectX(R) 9.0c
Storage 8 GB free hard drive space
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

TimeShift is also available on these systems, where hardware is fixed and no per-PC check is needed:

Quick answers

Running TimeShift on PC

Can my PC run TimeShift?
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 TimeShift need?
8 GB free hard drive space