?? I thought the prize changed after you won?? I haven't gotten multiple from one minigame, and the only puzzle that hasn't given me one was the money-making game with the coffins.
yeah, I played the other games several times to no avail. It sounds like several people have had this problem with multiple minigames, which imo means the game mistakenly assumes you have all 5 voucher and isn't giving any more out