There are two ways to play Steam games on the Quest 2 headset: with a USB link cable or wirelessly with Oculus's Air Link software. No matter which way you choose to connect, you'll need a ...
Air Link allows your Quest 2 to act as a wireless VR headset and leverage the power of a VR-ready gaming PC to play games.
There's a sequel, too, but we like the original one best. Red Matter was one of the best-looking Oculus Quest games, and Red Matter 2 pushes the graphics even further, especially on Quest 3.