In order for you to play SYMMETRY on macOS with minimal graphics settings, your computer must meet the following requirements
Operating System:
MAC OS X 10.11.x (El Captain), 10.12.x (Sierra)
Processor (CPU):
Intel Core 2 Duo or newer architectures, 2.5 GHz or higher.
Memory (RAM):
4096 MB RAM
Graphics Card:
AMD/NVIDIA mobile or dedicated graphic card, 1024MB VRAM, Shader Model 5.0 support
Network:
Broadband Internet connection
Storage:
250 MB available space
Sound Card:
Integrated