NOTICE: Company of Heroes Complete Campaign Edition is single-player only. NOTICE: The following video chipsets are unsupported by COH Campaign Edition • ATI Radeon X1000 series • ATI Radeon HD 2400 • NVIDIA 7000 series • NVIDIA 9400m • Intel Integrated GMA 950 • Intel Integrated x3100 NOTICE: This game is not supported on volumes formatted as Mac OS Extended (Case Sensitive)