Timed exclusives are a thing. It’s not a new concept, and most games consumers are familiar with them, if not 100% happy. But when they’re applied in a seemingly arbitrary fashion, and covertly? Well, that’s when the claws come out.Players discovered that VR zombie-murderin’ good time Arizona Sunshine had restricted its newly-released singleplayer horde mode to PCs running 5th, 6th, and 7th generation Intel Core i7 processors only.“Working with Intel allowed us to create even more content than we originally planned, including these modes and the physics systems in the game, making Arizona Sunshine one of the richest VR experiences possible,” said developer Vertigo Games in a Steam forum post.