PC requirements

First Light System Requirements

First Light needs at least Dual-core, 2 GHz (Intel Core i3 or equivalent), 8 GB RAM and Any GPU with WebGL 2 support and up-to-date drivers; integrated graphics are sufficient graphics.

Verified Sources: Steam store listing
First Light minimum and recommended PC specifications
Component Minimum
Operating system Windows 10
Processor Dual-core, 2 GHz (Intel Core i3 or equivalent)
Memory 8 GB RAM
Graphics Any GPU with WebGL 2 support and up-to-date drivers; integrated graphics are sufficient
Storage 800 MB available space
Additional notes Any
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

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

Quick answers

Running First Light on PC

Can my PC run First Light?
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 First Light need?
800 MB available space