TrackIR is what happens when a game stops tying your view to your hands. A small infrared camera sits on top of your monitor and watches a reflector clipped to your headset, translating the way you actually move your head into the way your character or your cockpit looks around. NaturalPoint shipped the first unit in 2001, aimed squarely at flight simulator players who had run out of hat switches, and the idea stuck because it solves a problem no amount of extra buttons ever really did: in a cockpit, looking at something and steering toward it are two different jobs, and a single stick cannot do both at once. Lean in to read a gauge, glance left to keep a rival in view through the side window, tilt to follow a corner as it disappears under the bonnet, and the controls stay exactly where you left them.
The hallmarks are a view axis that moves independently of aiming or steering, a cockpit or first-person perspective worth looking around from, and enough amplification that a small real movement becomes a full turn of the head in game. Support usually covers six degrees of freedom, so the view leans and moves as well as rotating. It turns up most often in flight and combat flight simulators, racing and rally sims, space sims and the more deliberate tactical shooters, which is to say the games where situational awareness is the skill being tested. Titles that support TrackIR tend to work with the wider head-tracking ecosystem too, including webcam-based and open-source alternatives, so the tag is a reliable signal even if the branded hardware is not what you own.
This collection gathers the titles in our catalog that carry the TrackIR tag, from cockpit flight sims to rally stages where the road ahead is rarely where the car is pointed. If you already fly or drive with your head as well as your hands, start here.
