Tag der Deutschen Einheit Challenge Romashka 01.03.2019 2016, Charm, Weekly Challenges Reward Comments 27/09/2016 Rainbow Six Siege – Tag der Deutschen Einheit Challenge Represent Deutschland on German Unity Day. Win 20 rounds with GSG9 Operators and the German Flag Charm is yours. Win 30 rounds with GSG9 to get a limited edition Pretzel Charm.