The band from the game League of Legends has stormed the charts and bagged cameos from the likes of Tommy Lee – despite existing only in the imaginations of their creators. Entirely under the mainstream radar, the band’s new CGI video, Mortal Reminder, notched up more than 3m views in less than 48 hours after its release – and the new album, Grasp of the Undying, seems destined to be a huge success.

Composer: Alexander Temple
Developer: Riot Games