PC requirements

PC Building Simulator System Requirements

PC Building Simulator needs at least Intel Core i5-2500K or AMD Athlon X4 740 (or equivalent), 4 GB RAM and GeForce GTX 660 (2048 MB) or Radeon R9 285 (2048 MB) - Integrated GPUs may work but are not supported. graphics.

Verified Sources: Steam store listing
PC Building Simulator minimum and recommended PC specifications
Component Minimum
Operating system Windows 7 or higher
Processor Intel Core i5-2500K or AMD Athlon X4 740 (or equivalent)
Memory 4 GB RAM
Graphics GeForce GTX 660 (2048 MB) or Radeon R9 285 (2048 MB) - Integrated GPUs may work but are not supported.
DirectX Version 9.0c
Storage 30 GB available space
Additional notes DirectX compatible
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

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

Quick answers

Running PC Building Simulator on PC

Can my PC run PC Building Simulator?
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 PC Building Simulator need?
30 GB available space