There are currently 98 total TrackIR Enhanced titles available.   Racing Titles (arranged alphabetically)      Supported D.O.F.   Status   18 Wheels of Steel: Haulin' released   Battleground Europe: World War II Online released   Colin McRae Rally 2004 released   Crashday released   Cross Racing Championship 2005 released   DiRT released   Driver's Republic coming soon   F1 Challenge released   GTR released   GTR 2 released   GT Legends released   Grand Prix Legends released   GRID released   iRacing released   Live For Speed released   NASCAR Racing 2003 Season released   NASCAR SimRacing released   netKar PRO released   Nitro Stunt Racing released   Project Torque released   RACE: The WTCC Game released   RACE 07: The Official WTCC Game released   rFactor released   Richard Burns Rally released   Rise: The Vieneo Province released   Ship Simulator 2006 released   Ship Simulator 2008 released   Simax Simulation Driving Simulator released   Superkarting Demo released   Test Drive Unlimited released   ToCA Race Driver 2 released   Trainz Railroad Simulator 2006 released   Trainz Classics coming soon   Turismo Carretera released   Virtual Sailor released   WWII Battle Tanks: T-34 vs. Tiger coming soon   X Motor Racing released = NaturalPoint TrackIR Demo Available = TrackIR Fan Film/Review Available

Please note ::

The new Vector Expansion™ improves the experience of EVERY game on this list, even if that game doesn't support full 6DOF (some games just weren't built with truly 3D cockpits).

Vector Expansion still makes all 2 Degrees of freedom cockpits much easier to use, because only your head rotation will be translated into game rotation.

(ie., without the Vector Expansion, ALL of your head motion is translated into x/y rotation).