Happy birthday to arknights!Come and write down your hopes and wishes for the second anniversary of arknights!Collect all 26 cards and get a chance to win exclusive presents!limited-time event commemorating the arknights tv anime rise from ember.Arknights 5th anniversaryterms of service | privacy policyarknights 5th anniversaryWelcome to the official website of arknights.Arknights is a strategic rpg mobile game with a fantasy theme.Doctors will be invited to join our old pal, chen, in her vacation to dossoles, a bolívarian city of entertainment, splashing around its unique artificial sea and making waves in the dossoles warrior …