METAL GEAR SOLID : MASTER COLLECTION Vol.2 is the second installment of a collection that serves as the culmination of the series, following "METAL GEAR SOLID : MASTER COLLECTION Vol.1" released in 2023. The "Metal Gear" series is known for its extreme tension of infiltrating without being detected by enemies, created from the reverse concept of typical action games by avoiding combat and sneaking past enemies, establishing the innovative stealth action genre. The first title "METAL GEAR" was released in 1987. This collection includes "METAL GEAR SOLID 4 GUNS OF THE PATRIOTS," which is ported for the first time since its original release, along with "METAL GEAR SOLID PEACE WALKER," and the spin-off title "METAL GEAR Ghost Babel" as bonus content. It also contains a scenario book with in-game text from the two titles, a master book providing detailed insights into the story and characters, a digital soundtrack, and a comprehensive database covering extensive information from "METAL GEAR" to "METAL GEAR SOLID 4 GUNS OF THE PATRIOTS" (included only with "METAL GEAR SOLID 4 GUNS OF THE PATRIOTS" and featuring encyclopedia mode, timeline mode, and relationship chart mode), making it a must-have collection packed with rich content for fans. Important notice regarding gameplay: For the Nintendo Switch2 version, the package is sold as a key card, and the main software must be downloaded upon first play, requiring an internet connection and available storage space of 30.3GB on the system memory or microSD Express card, with additional space possibly required for updates. For the Nintendo Switch version, downloading free game data is required to access all content, requiring an internet connection and at least 17.2GB of free space on system storage or a microSD card (sold separately). Data sizes for each content are as follows: "METAL GEAR SOLID 4 GUNS OF THE PATRIOTS (MASTER COLLECTION version)" 18.0GB, "METAL GEAR SOLID PEACE WALKER (MASTER COLLECTION version)" 3.9GB, and bonus content 0.3GB, with the latter two pre-installed on the cartridge and playable without additional downloads. Product contents include the game titles "METAL GEAR SOLID 4 GUNS OF THE PATRIOTS," "METAL GEAR SOLID PEACE WALKER (HD Edition)," and "METAL GEAR Ghost Babel," as well as digital content including "METAL GEAR SOLID 4 DATABASE," "METAL GEAR SOLID 4 Scenario Book," "METAL GEAR SOLID 4 Master Book," "METAL GEAR SOLID PEACE WALKER Scenario Book," "METAL GEAR SOLID PEACE WALKER Master Book," and "METAL GEAR SOLID Digital Soundtrack Vol.2." [CERO Age Rating: Suitable for ages 17 and up]