How GTA VI reaches Xbox One through the cloud

Xbox says eligible Xbox One owners can stream the game at launch.

Xbox announced cloud streaming for Xbox One and Xbox Series X|S from 1 a.m. Eastern on November 19. The service streams the game using Xbox Series S graphics settings.

Native installation is available on Series X|S. Cloud play depends on region, device, and account eligibility, and Xbox says the game is purchased separately. Check Xbox Wire for those details.