In order for you to play The Great Rebellion on macOS with minimal graphics settings, your computer must meet the following requirements
Operating System:
High Sierra 10.13
Processor (CPU):
Intel Core i3 or Apple M1
Memory (RAM):
4 GB RAM
Storage:
2 GB available space
In order to play The Great Rebellion on macOS with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
High Sierra 10.13
Processor (CPU):
Intel Core i5 or Apple M1
Memory (RAM):
8 GB RAM
Storage:
2 GB available space