In 2004, the band released Unbreakable, an album that was hailed by critics as a long-awaited return to form. The album was the heaviest the band had released since Face the Heat. Whether a result of poor promotion by the band’s label or the long time between studio releases, Unbreakable received little airplay and did not chart. Scorpions toured extensively behind the album and played as ‘Special Guests’ with Judas Priest during the 2005 British tour—these were the Scorpions‘ first dates in the UK since 1999.
In early 2006, Scorpions released the DVD 1 Night in Vienna that included 14 live tracks and a complete rockumentary. In LA, the band spent about four months in the studio with producers James Michael and Desmond Child working on a concept album titled Humanity: Hour I, which was released in late May 2007, and was followed by the “Humanity World Tour”.
In 2007, the band collaborated with two of their signature tracks in the video game series, “Guitar Hero.” “No One Like You” was featured on the “Rocks the ’80s” version of the game while “Rock You Like A Hurricane” was released on “Guitar Hero 3: Legends of Rock.”