Im not sure if you would call it a mini game, but in Game of Hearts, (great game so far BTW) during the scenes with the girls, you have to balance how much they love you, how corrupted you are making them, and how how turned on they are, all while making sure you dont push to hard and get them to back down. You play as a guy that just found out he is a demon, and needs willing followers to gain power, so you actually need the women to like you, but still get corrupted enough that they would willingly give themselves to a demon. Lots of pretty messed up moral choices.