In order for you to play Intruder on macOS with minimal graphics settings, your computer must meet the following requirements
Operating System:
Mac OS X 10.8
Processor (CPU):
64-bit, 2 GHz or Faster
Memory (RAM):
4 GB RAM
Graphics Card:
Intel HD 3000
Network:
Broadband Internet connection
Storage:
1 GB available space
In order to play Intruder on macOS with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
Latest OS X
Processor (CPU):
64-bit, 3 GHz or Faster
Memory (RAM):
8 GB RAM
Graphics Card:
Geforce GTX 750
Network:
Broadband Internet connection
Storage:
1 GB available space