In order for you to play Gravity Circuit on macOS with minimal graphics settings, your computer must meet the following requirements
Operating System:
OS X 10.7+
Processor (CPU):
Intel Core 2 Duo 2.0 GHz or equivalent
Memory (RAM):
2 GB RAM
Graphics Card:
OpenGL 2.1 compatible graphics card
Storage:
500 MB available space
In order to play Gravity Circuit on macOS with maximum graphics settings, you need a computer with a configuration no worse than the following
Operating System:
OS X 10.8+
Processor (CPU):
Intel Core 2 Duo 2.0 GHz or equivalent
Memory (RAM):
2 GB RAM
Graphics Card:
OpenGL 2.1 compatible graphics card
Storage:
500 MB available space