Steam is a video game digital distribution service and storefront managed by Valve. It was launched as a software client in September 2003 to provide game updates automatically for Valve's games and expanded to distributing third-party titles in late 2005. Steam offers various features, like game server matchmaking with Valve Anti-Cheat measures, social networking, and game streaming services. Steam client's functions include game update automation, cloud storage for game progress, and community features such as direct messaging, in-game overlay functions and a virtual collectable marketplace.
Out of the Park Baseball is a text-based baseball simulation for career, historical, and fictional play.
Audiosurf is a puzzle rhythm game created by Invisible Handlebar, a company founded by Dylan Fitterer. Its track-style stages visually mimic the music the player chooses, while the player races across several lanes collecting colored blocks that appear in sync with the music. The game was released on February 15, 2008 over Steam, a few days after winning the Independent Games Festival 2008 Excellence in Audio Award, heavily influenced by the soundtrack composed by Pedro Macedo Camacho. The full version was for a long time only available for purchase through Steam, but was later released as a retail product in Europe, by Ascaron. Audiosurf was the first third-party game to use Valve's Steamworks technology. The Zune HD version was also released as Audiosurf: Tilt. The sequel, Audiosurf 2, was released in May 2015.
Worms Reloaded is a 2D artillery turn-based tactics video game developed by Team17 that is part of the Worms series. The game was first released on Microsoft Windows via Steam, on August 26, 2010.
Xenonauts is a turn-based science fiction video game developed and published as the maiden title of London-based independent game studio Goldhawk Interactive. Inspired by the 1994 game X-COM: UFO Defense, gameplay involves the player taking the role of the commander of a clandestine organization known as the Xenonauts, and attempting to defeat an alien invasion of Earth in the alternative history year 1979. The game was released on June 17, 2014 for Microsoft Windows. Ports to Mac OS X and Linux were initially based on the Wine compatibility layer, until native ports became available in September 2015. A sequel, Xenonauts 2, was released through early access in 2023.
Dungeon Defenders is a hybrid multiplayer video game developed by Trendy Entertainment that combines the genres of tower defense and action role-playing game. It is based on a showcase of Unreal Engine 3 named Dungeon Defense. The game takes place in a fantasy setting where players control the young apprentices of wizards and warriors and defend against hordes of monsters. A sequel titled Dungeon Defenders II was released in 2015.
Terraria is a 2011 action-adventure sandbox game developed by Re-Logic. The game was first released for Windows and has since been ported to other PC and console platforms. The game features exploration, crafting, building, painting, and combat with a variety of creatures in a procedurally generated 2D world. Terraria is one of the best-selling video games of all time, selling 58.7 million copies as of 2024.
Prison Architect is a private prison construction and management simulation video game developed and published by Introversion Software. It was made available as a crowdfunded paid alpha pre-order on September 25, 2012 with updates that were scheduled every three to four weeks until 2023. With over 2,000,000 copies sold, Prison Architect made over US$10.7 million in pre-order sales for the alpha version. Prison Architect was an entrant in the 2012 Independent Games Festival. The game was available on Steam's Early Access program, and was officially released on October 6, 2015.
Bit.Trip Presents... Runner2: Future Legend of Rhythm Alien is a 2013 side-scrolling platformer developed by Gaijin Games. The game is the sequel to Bit.Trip Runner (2010) and was released as a downloadable title on PlayStation 3, PlayStation Vita, Xbox 360, Wii U, Microsoft Windows, OS X, Linux, and iOS. Versions for PlayStation 4 and Nintendo Switch were later released in 2016 and 2024 respectively. The PC, Mac, Linux, and Wii U versions were self-published by Gaijin Games, and the Xbox 360 and PlayStation 3 versions were published by Aksys Games.
10000000 is a hybrid puzzle-role-playing game developed by Luca Redwood under the company name EightyEightGames, released initially for iOS in August 2012, and later for Microsoft Windows and Mac OS X via Steam in January 2013, and to Android and Linux systems in March 2013.
Steam Machine was a series of small form factor gaming computers by Valve, designed to operate SteamOS to provide a game console-like experience. Several computer vendors were engaged with Valve to develop their own versions of Steam Machines for retail, offering additional options atop Valve's requirements such as dual-booting options with Microsoft Windows and the ability to upgrade the computer. Consumers could digitally purchase video games on their Steam Machine through Valve's namesake Steam storefront.
SteamOS is a Linux distribution developed by Valve. It incorporates Valve's popular namesake Steam video game storefront and is the primary operating system for the Steam Deck, Valve's portable gaming device, as well as Valve's earlier Steam Machines. SteamOS is open source with some closed source components.
Crypt of the NecroDancer is a roguelike rhythm game by Brace Yourself Games. The game takes fundamental elements of a roguelike dungeon exploration game and adds a beat-matching rhythm game set to an original soundtrack written by Danny Baranowsky. The player's actions are most effective when moving the character set to the beat of the current song and are impaired when they miss a beat, so it is necessary to learn the rhythmic patterns that the various creatures follow. The mixed-genre game includes the ability to import custom music, and the option to use a dance pad instead of traditional controllers or the keyboard. The game was released for Linux, OS X, and Windows in April 2015, being co-published by Klei Entertainment, for the PlayStation 4 and Vita in February 2016, for the Xbox One in February 2017, and for Nintendo Switch in February 2018. Crypt of the NecroDancer Pocket Edition, developed for iOS, was released in June 2016.
The Escapists is a strategy game played from a top-down perspective. The game was developed by Mouldy Toof Studios and following a Steam Early Access release in 2014, was released in 2015 for Microsoft Windows, macOS, Linux, Xbox 360, Xbox One and PlayStation 4. It was released on iOS and Android in 2017. A Nintendo Switch version of the game containing all downloadable content was released in 2018. The game was launched on the Epic Games Store on 23 September 2021, with the weekly free game campaign of Epic Games. Players assume the role of an inmate and must escape from prisons of increasing difficulty.
Hand of Fate is an action role-playing roguelike deck-building game developed and published by Australian studio Defiant Development for Linux, macOS, Microsoft Windows, PlayStation 4, and Xbox One, released via early access on 7 July 2014, and then in the full release on 17 February 2015. A PlayStation Vita version was announced but ultimately cancelled due to development issues.
Total War: Warhammer is a 2016 turn-based strategy and real-time tactics video game developed by Creative Assembly and published by Sega for Windows via the Steam gaming platform. The game was brought to macOS and Linux by Feral Interactive. The game features the gameplay of the Total War series with factions of Games Workshop's Warhammer Fantasy series; it is the first Total War game not to portray a historical setting. It is the 10th title in the Total War series and the first title to be released in the Total War: Warhammer trilogy.
Everspace is a 3D space shooter with roguelike elements developed and published by German studio Rockfish Games. It was released in 2017. A sequel, Everspace 2 was released in 2023.
Insurgency is a multiplayer tactical first-person shooter video game developed and published by New World Interactive. It is a standalone sequel to Insurgency: Modern Infantry Combat, a community-made mod for Valve's Source engine. The game was released for Microsoft Windows, OS X, and Linux on January 22, 2014.
Dota is a series of strategy video games. The series began in 2003 with the release of Defense of the Ancients (DotA), a fan-developed multiplayer online battle arena (MOBA) mod for the video game Warcraft III: Reign of Chaos and its expansion, The Frozen Throne. The original mod features gameplay centered around two teams of up to five players who assume control of individual characters called "heroes", which must coordinate to destroy the enemy's central base structure called an "Ancient", to win the game. Ownership and development of DotA were passed on multiple times since its initial release until Valve hired the mod's lead designer IceFrog and after a legal dispute with Blizzard Entertainment, the developer of Warcraft III, brokered a deal that allowed for Valve to inherit the trademark to the Dota name.
The Steam Deck is a handheld gaming computer developed by Valve and released on February 25, 2022. The device uses Valve's Linux distribution SteamOS, which incorporates the namesake Steam storefront client. To run certain Windows games and applications, SteamOS uses Valve's Proton compatibility layer. The Steam Deck features a desktop mode when connected to a television or monitor, e.g. through the official docking station and allows users to install third-party Linux applications.
