Video game clone grouped as "Myst clones". Some video game genres are founded by archetypal games of which all subsequent similar games are considered derivatives; notably, early first-person shooters were often called ""Doom" clones", while the success of the open-world formula in "Grand Theft Auto" led to the genre of GTA clones. The genre of endless runners is based on the success and simplicity of the game "Canabalt". In these cases, games that are "clones" of another are generally not implied to have committed any intellectual property infractions, and otherwise considered legally acceptable practices, although calling such games clones is generally considered derogatory.
Rugby League (video game series) 2017, the NRL announced the latest title "Rugby League Live 4" which is set to be released later in the year. Rugby League (video game series) Rugby League is a rugby league video game series developed by Sidhe Interactive, Wicked Witch Software, and Big Ant Studios. The first games was "Rugby League", released on 9 December 2003. The latest game released was "Rugby League Live 4", released on 20 July 2017 for PlayStation 4 and Xbox One. Tru Blu Entertainment has published all major rugby league games since the release of the first three rugby league video games: "E.T.'s Rugby