In order for you to play Axis & Allies 1942 Online on macOS with minimal graphics settings, your computer must meet the following requirements
Operating System:
Mac OS 10.10 or Newer
Processor (CPU):
Intel Core i3 (Sandy Bridge Architecture) or Newer
Memory (RAM):
6 GB RAM
Graphics Card:
Intel HD 3000 Integrated Video Card or Better
Network:
Broadband Internet connection
Storage:
600 MB available space