Games that will feature real-time ray tracing include the following, with more to come:
Assetto Corsa Competizione, Atomic Heart, Battlefield V, Control, Enlisted, Justice, JX3, Mechwarrior 5: Mercenaries, Metro Exodus, ProjectDH, and Shadow of the Tomb Raider.
Games that will use DLSS include the following, with more to come:
Ark: Survival Evolved, Atomic Heart, Dauntless, Final Fantasy XV, Fractured Lands, Hitman 2, Islands of Nyne, Justice, JX3, Mechwarrior 5: Mercenaries, PlayerUnknown's Battlegrounds, Remnant: From the Ashes, Serious Sam 4: Planet Badass, Shadow of the Tomb Raider, The Forge Arena, and We Happy Few.