In order for you to play Blade Symphony on macOS with minimal graphics settings, your computer must meet the following requirements
Operating System:
Debian, Ubuntu, Linuxmint or other common distributions
Processor (CPU):
2.7 Ghz P4(+), Dual Core 2.0(+)
Memory (RAM):
4 GB RAM
Graphics Card:
DX9.0c Compatible 512MB VRAM, NVIDIA Geforce GT640M Series
DirectX®:
9.0c
Hard Drive:
5 GB HD space
Sound:
DirectX 9.0c Compatible
Other Requirements:
Broadband Internet connection