IQ BIRTHDAY CHALLENGE Bygaga 06.03.2019 2018, Charm, Weekly Challenges Reward Comments 31/07/2018 IQ BIRTHDAY CHALLENGE overview Rainbow Six Siege – IQ BIRTHDAY CHALLENGE Wish IQ a Happy Birthday with the Ubisoft Club Challenge. Destroy 10 defender gadgets while attacking to receive IQ’s Dog Tag charm. IQ’s Dog Tag charm IQ’s Dog Tag charm