Guitar Hero
In 2015, Activision announced the first new title to the series in 5 years, "Guitar Hero Live", released in October 2015. The title is considered a reboot of the series, with development being performed by FreeStyleGames, who had developed the "DJ Hero" games previously. As of December 1, 2018, Activision disabled the GHTV servers for Guitar Hero Live, reducing playable content from approximately 500 songs to 42 on disc tracks.
Guitar Hero II
"Guitar Hero II" was originally announced for the PlayStation 2 on April 17, 2006. A demo version of the PlayStation 2 version of "Guitar Hero II" was released with issue #110 of "Official PlayStation Magazine" on October 5, 2006. Features of the demo included four playable songs on four difficulty levels for single player and co-op modes. Demo releases do not feature the ability to flip the notes for left-handed players. Demo versions feature the songs "Shout at the Devil", "You Really Got Me", "Strutter" and "YYZ". The retail game was released for the PlayStation 2 on November 7, 2006 in North America, November 15, 2006 in Australia, and November 24, 2006 in Europe. It was released as both a stand-alone game, and as a bundle containing the game with a cherry Gibson SG guitar controller.