Cloud gaming in the context of "PlayStation Network"

A video game, computer game, or simply game, is an electronic game that involves interaction with a user interface or input device (such as a joystick, controller, keyboard, or motion sensing device) to generate visual feedback from a display device, most commonly shown in a video format on a television set, computer monitor, flat-panel display or touchscreen on handheld devices, or a virtual reality headset. Most modern video games are audiovisual, with audio complement delivered through speakers or headphones, and sometimes also with other types of sensory feedback (e.g., haptic technology that provides tactile sensations). Some video games also allow microphone and webcam inputs for in-game chatting and livestreaming.

Video games are typically categorized according to their hardware platform, which traditionally includes arcade video games, console games, and computer games (which includes LAN games, online games, and browser games). More recently, the video game industry has expanded onto mobile gaming through mobile devices (such as smartphones and tablet computers), virtual and augmented reality systems, and remote cloud gaming. Video games are also classified into a wide range of genres based on their style of gameplay and target audience.

SteamOS is a gaming-focused operating system released by Valve that incorporates the company's video game storefront, Steam. Based on Arch Linux and built specifically to support Steam, it is the default Linux distribution for Valve's line of gaming hardware, including the Steam Deck, Steam Machine, and Steam Frame. Beginning in 2025, Valve expanded official support to include third-party devices designated as "SteamOS Compatible", such as handhelds like the Lenovo Legion Go and Asus ROG Ally. It can also be installed on personal computers without official support from Valve. The core operating system is free and open-source software, while the Steam client remains proprietary.

SteamOS was first released in 2013, with versions 1.0 and 2.0 based on Debian and designed primarily as a client for streaming games over a local network from a gaming PC, with limited support for native gameplay. Valve promoted the platform as part of a broader effort to expand Linux gaming. In 2022, Valve introduced SteamOS 3.0 alongside the launch of the Steam Deck. This version transitioned to an Arch Linux base which used a rolling release model that Valve felt was better suited for hardware support. It has a dual‑mode interface: a console‑style mode powered by Steam's Big Picture UI, and a KDE Plasma desktop environment for traditional computing use. SteamOS 3.0 also incorporates Valve’s Proton compatibility layer, enabling many Windows games to run on Linux.

On January 18, 2022, Microsoft announced its intent to acquire Activision Blizzard for $68.7 billion. The acquisition was completed on October 13, 2023, with its total cost amounting to $75.4 billion. Under the terms of the agreement, Microsoft brought Activision Blizzard under its Microsoft Gaming business unit as a sibling division to Xbox Game Studios and ZeniMax Media. With it, Microsoft gained ownership of several franchises under Activision, Blizzard Entertainment, and King, including Call of Duty, Crash Bandicoot, Spyro, Warcraft, StarCraft, Diablo, Overwatch, and Candy Crush. As of 2023, the acquisition is the largest video game acquisition by transaction value in history.

Following shareholder approval of the acquisition, the merger was reviewed by several national anti-trust bodies, with early approvals granted by the European Commission and China's State Administration for Market Regulation (SAMR), among others. The United States' Federal Trade Commission (FTC) and the United Kingdom's Competition and Markets Authority (CMA) issued formal challenges to the acquisition. Sony also criticized the merger, concerned that Microsoft would make the lucrative Call of Duty franchise exclusive to the Xbox platform, though Microsoft committed to non-exclusivity through 2033. The FTC withdrew its request after courts did not find their anti-trust compelling to block the merger, while Microsoft offered to offload its cloud gaming support for Activision Blizzard's games for ten years to Ubisoft to appease the CMA.

Xbox Cloud Gaming, also simply known as Xbox Cloud, is a cloud gaming service as part of Xbox offered by Microsoft Gaming. Initially released in beta testing in November 2019, the service later launched for subscribers of Xbox Game Pass Ultimate on September 15, 2020. Xbox Game Pass cloud gaming is provided to subscribers at no additional cost. Xbox Cloud Gaming operates by linking the device to a remote server in the cloud.

The Xbox Game Pass is a subscription service as part of Xbox and offered by Microsoft Gaming. Launched on June 1, 2017, the service allows users to download and play video games via video game consoles, Microsoft Windows, Android, iOS, iPadOS, web browsers, smart televisions, and cloud. Game Pass contains a rotating library of games, with the games remaining accessible as long as the user has an active subscription. Game Pass subscribers also receive discounts on purchases of games from the service's library and their respective downloadable content (DLC).

The service consists of two products; the flagship Xbox Game Pass for the Xbox One and Series X/S, and PC Game Pass for PCs running under Microsoft's Windows brand exclusive to the Windows 10 and Windows 11. Xbox Game Pass and PC Game Pass are available as separate subscription products. A premium tier known as Game Pass Ultimate includes access to both services, in addition to Xbox Cloud Gaming, an on-demand cloud gaming available on console, PC, and mobile platforms, and Xbox Game Pass Essential subscription benefits.