Konami has confirmed that PlatinumGames worked on the overhauled version of Metal Gear Solid Delta: Snake Eater. The new game features a significant change to the Guy Savage minigame, transforming it into a hack-and-slash experience reminiscent of Castlevania. Instead of taking place in a prison setting, the player battles ghouls in a creepy graveyard and even faces off against Dracula. This updated version is set to be released on August 26 for PlayStation 5, Windows PC, and Xbox Series X.
Source: https://www.polygon.com/metal-gear-solid-delta-platinum-games-guy-savage-minigame