Blindes Huhn: Doppelkorn adds double grain cards to the Blindes Huhn base game. The four "Doppelkorn" cards replace 6 of the regular Golden Corn cards in the deck. During the end of game scoring, a "Doppelkorn" without Blind Hen does not have any effect. Accompanied by one or two Blind Hens the "Doppelkorn" scores +2 or even +4 points. The according Blind Hens score positive points as usual.