On all three of my characters, while playing Supremacy to complete both my weekly ritual challenges and my weekly Guardian Games Supremacy challenges, the challenges don't progress correctly. The expected behavior is that you can receive a reward after playing 3 games, and can get this reward 3 times for playing a total of 9 ritual activities, per character. Instead of progressing correctly, winning my 3rd game did not progress me to 3/9, but rather to 6/9. I received the 1st set of weekly challenge rewards, but not the 2nd. When I progressed to 9/9 by completing three more games, I received a another set of rewards, presumably the 3rd. Completing more games did not give me the missing rewards. I observed this behavior on all three characters. This means there's a bug that's preventing the weekly challenges from progressing correctly, preventing some players from receiving the correct number of rewards.