PC requirements

Psychonauts System Requirements

Psychonauts needs at least 1.0 GHz Pentium(R) III and AMD Athlon(tm), 256 MB of RAM and 64 MB GeForce (tm) 3 or higher or ATI(R) Radeon 8500 or higher (except GeForce 4 MX and Go series) graphics. For the recommended experience you want 2.0 GHz Pentium(R) IV and AMD Athlon(tm), 512 MB of RAM and , 128 MB GeForce FX 5600 or higher or ATI(R) Radeon 9600 or higher graphics.

Verified Sources: Steam store listing
Psychonauts minimum and recommended PC specifications
Component Minimum Recommended
Operating system Windows 98 SE/2000/XP Windows 2000/XP
Processor 1.0 GHz Pentium(R) III and AMD Athlon(tm) 2.0 GHz Pentium(R) IV and AMD Athlon(tm)
Memory 256 MB of RAM 512 MB of RAM
Graphics 64 MB GeForce (tm) 3 or higher or ATI(R) Radeon 8500 or higher (except GeForce 4 MX and Go series) , 128 MB GeForce FX 5600 or higher or ATI(R) Radeon 9600 or higher
Storage 3.75 GB minimum hard drive space 6.0 GB minimum 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

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

Quick answers

Running Psychonauts on PC

Can my PC run Psychonauts?
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 Psychonauts need?
3.75 GB minimum hard drive 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.