Platform Minimum Requirements:

PC, MAC AND LINUX STANDALONE

OS:

Windows XP SP2+, Mac OS X 10.8+, Ubuntu 12.04+, SteamOS+
Graphics card: DX9 (shader model 2.0) capabilities; generally everything made since 2004 should work

ANDROID

OS:

2.3.1 or later; ARMv7 (Cortex) CPU with NEON support or Atom CPU; OpenGL ES 2.0 or later