Half-Life Alyx standalone vs the PC VR version, side by side on Steam Frame. I still can't quite believe this is running on the headset with no PC. Valve made a native ARM port with foveated rendering and depth reprojection, and your saves sync between both versions through Steam Cloud. It's not as smooth as PC VR, but it's a mobile chip running Alyx. That's some real magic. #casandchary #halflifealyx #steamframe #valve #standalonevr