VorpX lets you play Rift games that do not natively support HMD’s (head-mounted displays). To play GTA 5 there is no other option but to buy this program. Well, first of all, if you have an Oculus headset, you have probably heard of a program called VorpX (here is a vorpX review). For a more recent setup, check out this GitHub page. Searching for the best Oculus Rift setup for GTA 5? I’ll give you a detailed step-by-step guide on how to configure your PC so you can run GTA 5 as well as possible on your Oculus Rift headset, plus giving solutions to some problems.