The Oculus Quest isn’t using the same storefront as the Rift. Since it’s a different device it’ll get a separate selection of games and apps, similar to how the Oculus Go operated last year.
Here’s a big list of what you’ll find at launch come May 21. The heavy-hitters are ports of Superhot VR, Keep Talking and Nobody Explodes, Robo Recall, and Beat Saber. The two main “exclusives” are Vader Immortal (a Star Wars joint) and Dead and Buried II (which is kind of like Quake). Dance Central is also getting an Oculus version for the launch of the Quest.
Source: Destructoid Here are all of the games and apps launching for Oculus Quest