Concept
Unofficial patch
Related concepts (12)
Fan labor
Fan labor, also called fan works, are the creative activities engaged in by fans, primarily those of various media properties or musical groups. These activities can include creation of written works (fiction, fan fiction and review literature), visual or computer-assisted art, films and videos, animations, games, music, or applied arts and costuming. Although fans invest significant time creating their products, and fan-created products are "often crafted with production values as high as any in the official culture," most fans provide their creative works as amateurs, for others to enjoy without requiring or requesting monetary compensation.
Internet leak
An internet leak is the unauthorized release of information over the internet. Various types of information and data can be, and have been, "leaked" to the Internet, the most common being personal information, computer software and source code, and artistic works such as books or albums. For example, a musical album is leaked if it has been made available to the public on the Internet before its official release date.
Game engine recreation
Game engine recreation is a type of video game engine remastering process whereby a new game engine is rewritten from scratch as a clone of the original with the ability to load the original game's data files such as music, textures, scripts, shaders, levels, and more. The new engine should read these data files and, in theory, load and understand them in a way that is indistinguishable from the original. The result of a proper engine clone is often the ability to play a game on modern systems that the old game could no longer run on.
Source port
A source port is a software project based on the source code of a game engine that allows the game to be played on operating systems or computing platforms with which the game was not originally compatible. Source ports are often created by fans after the original developer hands over the maintenance support for a game by releasing its source code to the public (see List of commercial video games with later released source code). The term was coined after the release of the source code to Doom.
Unreal (1998 video game)
Unreal is a first-person shooter video game developed by Epic MegaGames and Digital Extremes and published by GT Interactive for Microsoft Windows in May 1998. It was powered by Unreal Engine, an original game engine. The game reached sales of 1.5 million units by 2002. Since the release of Unreal, the franchise has had one sequel and two different series based on the Unreal universe. One official bonus pack, the Epic-released Fusion Map Pack, can be downloaded free of charge.
System Shock 2
System Shock 2 is a 1999 action role-playing survival horror video game designed by Ken Levine and co-developed by Irrational Games and Looking Glass Studios. Originally intended to be a standalone title, its story was changed during production into a sequel to the 1994 game System Shock. The alterations were made when Electronic Arts—who owned the System Shock franchise rights—signed on as publisher. The game takes place on board a starship in a cyberpunk depiction of 2114.
Abandonware
Abandonware is a product, typically software, ignored by its owner and manufacturer, and for which no official support is available. Within an intellectual rights contextual background, abandonware is a software (or hardware) sub-case of the general concept of orphan works. Museums and various organizations dedicated to preserving this software continue to provide legal access. The term "abandonware" is broad, and encompasses many types of old software.
List of commercial video games with available source code
This is a list of commercial video games with available source code. The source code of these commercially developed and distributed video games is available to the public or the games' communities. In several of the cases listed here, the game's developers released the source code expressly to prevent their work from becoming abandonware. Such source code is often released under varying (free and non-free, commercial and non-commercial) software licenses to the games' communities or the public; artwork and data are often released under a different license than the source code, as the copyright situation is different or more complicated.
Video game modding
Video game modding (short for "modification") is the process of alteration by players or fans of one or more aspects of a video game, such as how it looks or behaves, and is a sub-discipline of general modding. Mods may range from small changes and tweaks to complete overhauls, and can extend the replay value and interest of the game. Modding a game can also be understood as the act of seeking and installing mods to the player's game, but the act of tweaking pre-existing settings and preferences is not truly modding.
Quake II
Quake II is a 1997 first-person shooter video game developed by id Software and published by Activision. It is the second installment of the Quake series, following Quake. The game's storyline is continued in its expansions and Quake 4. Quake II is a first-person shooter, in which the player shoots enemies from the perspective of the main character. The gameplay is very similar to that featured in Quake, in terms of movement and controls, although the player's movement speed has been slowed down, and the player now has the ability to crouch.