Metal Gear Solid Master Collection Vol.1 is a video game compilation of Metal Gear, Metal Gear 2: Solid Snake, Metal Gear Solid, Metal Gear Solid 2: Sons of Liberty, and Metal Gear Solid 3: Snake Eater (the latter two versions specifically being from the Metal Gear Solid: HD Collection). It was announced at the PlayStation Showcase 2023 on May 24, following Metal Gear Solid Δ: Snake Eater's reveal. It was given further information during the June 21, 2023 Nintendo Direct as well. Copyrighted content (archival footage, etc) will be edited, presumably due to licensing issues. It will be released on October 24, 2023 for the PlayStation 4, PlayStation 5, Xbox Series X|S, Steam and Nintendo Switch.
Besides the listed games, it also included special features including screenplay books/master books for the MSX2 games, Metal Gear Solid 2, and Metal Gear Solid 3, digital strategy guides, a digital soundtrack for the various games, the Metal Gear Solid: Digital Graphic Novel and Metal Gear Solid 2: Bande Dessinée, as well as the NES/Famicom version of Metal Gear (marking the first time the game will be re-released alongside the MSX2 version, as well as the second time it will be reissued after its inclusion in the bundle of the Japanese version of Metal Gear Solid: The Twin Snakes) and Snake's Revenge (the latter marking the first time the game as well as any non-canon entry to the series was re-released).
Regional versions of the included titles will be available as additional downloads.