Riot Forge has announced HexTech Mayhem: A League Of Legends Story, which will take the world of League Of Legends into a 2D rhythm runner-setting.Announced today (November 9), Hextech Mayhem: A League Of Legends Story is a rhythm runner by Choice Provisions, which is behind the Bit.Trip series of games in the same genre.Set in the League Of Legends universe, players will control Ziggs – an existing champion in League – as he causes chaos across Piltover, which is where Riot‘s Netflix show