22 April 2021, 09:04 pm Xbox Series X/S owners are getting a nice gift from the guys at Microsoft, who are adding more old-gen games to their recently released FPS Boost feature. (Photo : Getty Images) Living room with a Microsoft Xbox Series X home video game console alongside a television and soundbar, taken on October 9, 2020. (Photo by Phil Barker/Future Publishing via Getty Images) GameRant reports that Microsoft's FPS Boost will now support 13 new games. Among these are Battlefield 1, 4, and 5, Mirror's Edge: Catalyst, Star Wars Battlefront 1 and 2, and Titanfall 1 and 2, among others. With the addition of the games, the total number of supported titles is now 23.