LENOVO CHALLENGE Bygaga 04.03.2019 2018, Charm, Weekly Challenges Reward Comments 16/10/2018 LENOVO CHALLENGE overview Rainbow Six Siege – LENOVO CHALLENGE Show support for our esports sponsor, Lenovo, with the Ubisoft Club Challenge. Play 5 rounds in a squad of 5 members to unlock the Lenovo charm. Lenovo charm Lenovo charm