Forza 6 Apex has arrived on PC, with the open beta for Turn 10's racer launching on Windows 10 today. If you want to know whether your rig will be able to handle the game head this way, otherwise all you really need to know is that the PC version of the game is single-player focused, includes 63 cars, and you'll be taking a spin on track variation based around six locations. The download weighs in at around 18.8 GB, so if you've got the inclination and the space on your hard drive, you can get started today.