
1) Finnish card game 2) King-Queen game
Found on
https://www.crosswordclues.com/clue/marjapussi

Marjapussi (Bag of Berries) is a traditional Finnish partnerships trick taking game. The speciality of Marjapussi is that the trump suit is determined in the middle of the play by declaring a marriage (a king and a queen of a same suit). To win a game, a partnership must get exactly twelve points. A very similar game evidently related to Sixty-six...
Found on
http://en.wikipedia.org/wiki/Marjapussi

Marjapussi is a trick taking card game. There are no trumps at the start, but if the side winning a trick hold the king and queen of a suit, they can make that suit trumps. Trumps can change in this way several times during a hand. Points are scored for cards won in tricks, for making trumps, and for winning the last trick. Players bid according to...
Found on
http://www.probertencyclopaedia.com/browse/OM.HTM
No exact match found.