In order for you to play Gas Station Simulator on macOS with minimal graphics settings, your computer must meet the following requirements
Operating System:
macOS Big Sur (11.6.8)
Processor (CPU):
Any M1 or Intel Macs 2016 or newer.
Memory (RAM):
8 GB RAM
Graphics Card:
M1 or for Intel Macs: Mac mini 2018, MacBook Air 2017, MacBook Pro 13” 2016. HD Graphics 6000 or UHD 630 is the minimum requirement for 720p at low settings. Higher resolutions and/or better visual quality on Intel-Macs require a Mac with dedicated GPU.
Storage:
10 GB available space
In order to play Gas Station Simulator on macOS with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
macOS Monterey
Processor (CPU):
M1Pro
Memory (RAM):
16 GB RAM
Graphics Card:
Any recent Mac with dedicated GPU with 4GB video RAM or more, i.e. iMac 2015 M395X, iMac 2019 with Vega48 or similar.
Storage:
10 GB available space