Operating System: MAC OS X 10.9.5 (Mountain Lion), 10.9.5 (Mavericks) and 10.10.2 (Yosemite)
Processor (CPU): Intel Quad-Core @ 3.1 GHz
Memory (RAM): 4 GB RAM
Graphics Card: NVIDIA GeForce GT 440/GT 650M, AMD Radeon HD 7750/6970M with at least 512 MB of dedicated VRAM, Shader Model 5 support
Storage: 5 GB available space