In order for you to play Mount Your Friends 3D: A Hard Man is Good to Climb on macOS with minimal graphics settings, your computer must meet the following requirements
Operating System:
OS X 10.9 (64 bit)
Processor (CPU):
2.4 GHz Processor
Memory (RAM):
2 GB RAM
Graphics Card:
Intel HD graphics 4000 or better
Network:
Broadband Internet connection
Storage:
800 MB available space