In order for you to play Little Inferno on macOS with minimal graphics settings, your computer must meet the following requirements
Operating System:
OSX 10.6 or later (works with macOS Catalina)
Processor (CPU):
1.5 Ghz
RAM:
1GB
Hard Drive:
200 MB
Video Card:
You will need a graphics card that supports OpenGL 2.1 or greater.