Xbox Series X and Series S in the context of "4K resolution"

Blu-ray (Blu-ray Disc or BD) is a digital optical disc data storage format designed to supersede the DVD format. It was invented and developed in 2005 and released worldwide on June 20, 2006, capable of storing several hours of high-definition video (HDTV 720p and 1080p). The main application of Blu-ray is as a medium for video material such as feature films and for the physical distribution of video games for the PlayStation 3, PlayStation 4, PlayStation 5, Xbox One, and Xbox Series X. The name refers to the blue laser used to read the disc, which allows information to be stored at a greater density than is possible with the longer-wavelength red laser used for DVDs, resulting in an increased capacity.

The polycarbonate disc is 12 centimetres (4+3⁄4 inches) in diameter and 1.2 millimetres (1⁄16 inch) thick, the same size as DVDs and CDs. Conventional (or "pre-BDXL") Blu-ray discs contain 25 GB per layer, with dual-layer discs (50 GB) being the industry standard for feature-length video discs. Triple-layer discs (100 GB) and quadruple-layer discs (128 GB) are available for BDXL re-writer drives.

The Nintendo Switch is a video game console developed by Nintendo and released worldwide in most regions on March 3, 2017. Released in the middle of the eighth generation of home consoles, the Switch succeeded the Wii U and competed with Sony's PlayStation 4 and Microsoft's Xbox One; it also competes with the ninth generation consoles, the PlayStation 5 and Xbox Series X/S.

The Switch is a tablet that can either be docked for home console use or used as a portable device, making it a hybrid console. Its wireless Joy-Con controllers function as two halves of a standard controller and alternatively as individual controllers, featuring buttons, directional analog sticks for user input, motion sensing, and tactile feedback. A pair can attach to the sides of the console for handheld-style play, attach to a grip accessory to provide the form of a separated gamepad, or be used unattached. The Switch's system software supports online gaming through internet connectivity, as well as local wireless ad hoc connectivity with other consoles. Switch games and software are available on both physical flash-based ROM cartridges and digital distribution via Nintendo eShop; the system has no region lockout. Two hardware revisions were released: the handheld-only Switch Lite, released on September 20, 2019; and a higher-end version featuring an OLED screen, released on October 8, 2021.

Fall Guys (formerly known as Fall Guys: Ultimate Knockout) is a free-to-play platform battle royale game developed by Mediatonic and originally published by Devolver Digital for the PlayStation 4 and Windows. It was acquired by Epic Games and subsequently made free-to-play on 21 June 2022 and released on additional platforms including Nintendo Switch, PlayStation 5, Xbox One and Xbox Series X/S, with full cross-platform play support among all platforms. As part of the transition, the game adopted a paid battle pass system for its monetisation. On 16 August 2024, the game was released on mobile via the Epic Games Store, worldwide on Android and only in the European Union on iOS.

The main game involves up to 32 players who control bean-shaped characters and compete against each other in a series of randomly selected mini-games, such as obstacle courses and survival challenges. Players are eliminated as the rounds progress until, eventually, the last remaining player or team is crowned the winner. There are also many other modes, such as Explore, with different game rules and player counts. The game draws inspiration from game shows like Takeshi's Castle, It's a Knockout, Total Wipeout, and playground games like tag and British Bulldog.

Microsoft is an American public multinational corporation headquartered in Redmond, Washington, USA that develops, manufactures, licenses, and supports a wide range of products and services predominantly related to computing through its various product divisions. Established on April 4, 1975, to develop and sell BASIC interpreters for the Altair 8800, Microsoft rose to dominate the home computer operating system market with MS-DOS in the mid-1980s, followed by the Microsoft Windows line of operating systems. Microsoft would also come to dominate the office suite market with Microsoft Office. The company has diversified in recent years into the video game industry with the Xbox, the Xbox 360, the Xbox One, and the Xbox Series X/S as well as into the consumer electronics and digital services market with Zune, MSN and the Windows Phone OS.

The company's initial public offering was held on March 14, 1986. The stock, which eventually closed at $27.75 a share, peaked at $29.25 a share shortly after the market opened for trading. After the offering, Microsoft had a market capitalization of $519.777 million. Microsoft has subsequently acquired over 225 companies, purchased stakes in 64 companies, and made 25 divestments. Of the companies that Microsoft has acquired, 107 were based in the United States. Microsoft has not released financial details for most of these mergers and acquisitions.

The ninth generation of video game consoles began in November 2020 with the releases of Microsoft's Xbox Series X and Series S console family and Sony's PlayStation 5.

Compared to the eighth-gen Xbox One and PlayStation 4, the new consoles add faster computation and graphics processors, support for real-time ray tracing graphics, output for 4K resolution, and in some cases, 8K resolution, with rendering speeds targeting 60 frames per second (FPS) or higher. Internally, both console families introduced new internal solid-state drive (SSD) systems to be used as high-throughput memory and storage systems for games to reduce or eliminate loading times and support in-game streaming. The Xbox Series S and the PlayStation 5 Digital Edition lack an optical drive while retaining support for online distribution and storing games on external USB devices.

XIII is a first-person shooter game developed by PlayMagic and published by Microids. It is a remake of the 2003 video game of the same name. The game was released for PlayStation 4, Windows, and Xbox One in November 2020. Updated versions for Nintendo Switch, PlayStation 5, and Xbox Series X/S were released in September 2022.

XIII received negative reviews from critics and players. It was criticized for its changes to the art style, game design differences from the original, and the game's numerous technical and audio issues. Microids issued an apology for the game's technical issues on launch and later released a major new update for the game in September 2022, this time developed by Tower Five, in an effort to improve the remake's quality.

TopSpin 2K25 is a 2024 tennis video game, developed by Hangar 13 and published by 2K. It is part of the Top Spin video game series. The game was released for PlayStation 4, PlayStation 5, Windows, Xbox One, and Xbox Series X/S on 26 April 2024, and is the first installment since the original to not be released on a Nintendo console. It received mixed reviews from critics.

The Xbox network, formerly known and commonly referred to as Xbox Live, is an online multiplayer gaming and digital media delivery service created and operated by Microsoft Gaming for the Xbox brand. It was first made available to the original Xbox console on November 15, 2002. An updated version of the service, adding the Xbox Live Marketplace, became available with the Xbox 360 console launch in November 2005, and a further enhanced version was released in 2013 with the Xbox One. The service is used on the latest Xbox Series X and Series S and, in addition to a Microsoft account, is the account for Xbox ecosystem; accounts can store games and other content.

The service was extended in 2007 across the Windows platform, named Games for Windows – Live, now defunct, which made most aspects of the system available on Windows computers. The Microsoft Store and Xbox app are now used to cross over the Xbox ecosystem into PC gaming, in addition to handhelds and mobile phones as part of the Play Anywhere initiative. Microsoft's former mobile operating system, Windows Phone, included full Xbox Live functionality until it was discontinued. The service shut down for the original Xbox on April 15, 2010, and original Xbox Games are now only playable online through Insignia, an unofficial Xbox Live replacement service, or through local area network (LAN) tunneling applications.