Glossary

Xonotic

Xonotic

Release date: 2011

Genres: First-person, Shooter

Platforms: Linux, Apple OSX

Publishers: Team Xonotic

Xonotic is a free and open-source first-person shooter video game. It was developed as a fork of Nexuiz, following controversy surrounding the game's development. The game runs on a heavily modified version of the Quake engine known as the DarkPlaces engine. Its gameplay is inspired by Unreal Tournament and Quake, but with various unique elements.

XCOM: Enemy Unknown

XCOM: Enemy Unknown

Release date: 2012

Genres: Role-playing, Strategy, Turn-based

Platforms: Microsoft Windows, Linux, XBox 360, Apple OSX, PlayStation 3, PS Vita, Android, Apple IOS

Publishers:

XCOM: Enemy Unknown is a 2012 turn-based tactical video game developed by Firaxis Games and published by 2K Games. The game is a "reimagined" remake of the 1994 cult classic strategy game UFO: Enemy Unknown (also known as X-COM: UFO Defense) and a reboot of MicroProse's 1990s X-COM series. XCOM: Enemy Unknown was released for Microsoft Windows, PlayStation 3, and Xbox 360 in North America on October 9, 2012, and in Europe and Australia on October 12, 2012. An "Elite Edition", containing all prev…

XIII (video game)

XIII (video game)

Release date: 2003

Genres: First-person, Shooter

Platforms: Microsoft Windows, PlayStation 2, Apple OSX, GameCube, XBox

Publishers: Ubisoft, Feral Interactive

XIII is a first-person shooter video game, loosely based on the first five volumes of the 1984 Belgian graphic novel series of the same name. Developed and published by Ubisoft, it was released in November 2003 for Microsoft Windows, PlayStation 2, and GameCube; an Xbox version of the game, released at the same time, was developed by Southend Interactive, while an OS X version was developed by Zonic, published by Feral Interactive, and released the following year in June 2004. Designed with a co…

XCOM: Enemy Within

XCOM: Enemy Within

Release date: 2013

Genres: Turn-based

Platforms: Microsoft Windows, Linux, XBox 360, Apple OSX, PlayStation 3, PS Vita, Android, Apple IOS

Publishers:

XCOM: Enemy Within is an expansion pack for the turn-based tactical video game XCOM: Enemy Unknown. The expansion pack primarily adds new gameplay elements to the base game, as well as introducing new themes of transhumanism via aggressive gene therapy. XCOM: Enemy Within was released for Microsoft Windows, PlayStation 3, and Xbox 360 in November 2013. In June 2014, Feral released both XCOM: Enemy Within and its base game XCOM: Enemy Unknown for Linux. The game also came to the iOS App Store and…