Doom Eternal has been a critically-acclaimed title within the FPS genre, ever since its release in 2020. Some fans have even labeled it as one of the best FPS games to come out in a while, which is strengthened by the game's considerable post-launch support. Back in December of that year, Doom Eternal was added to Microsoft's Xbox Game Pass alongside other AAA or indie hits being added to the service. For fans of the game who have obtained the game through this service, or are looking to subscribe to it, there will a special cosmetic bonus available for players of Doom Eternal.