Si justement (en tout cas pour la seule mission qui réclame de jouer avec toutes les nations)
24.12.-15.1.: “T-34-85M”
This mission is oddly enough listed as “global”, but Evilly on RU server stated that RU server has something else, so it’s likely every server has this individually.
- get 50k XP (premium and doubles apparently count) on a tier 6+ vehicle from every nation (350k total), for every nation you get 3 days of premium (21 days in total)
- for completing all 7, you get the T-34-85M tier 6 premium medium tank