Feel the power of an engine, gear shifts and even crashes. The ButtKicker Gamer brings all types of games to life, including sim racing and flight sims. It clamps to your single post chair and provides strong vibrations to low frequency sound. Operating System Windows XP / Windows Vista / Windows 7 / Mac OSX This add-on works with Microsoft FSX / Microsoft FS2004 / X-Plane 10 / Elite IFR / ASA On Top