That 'game' smell is most un-necessary. The days when meat literally hung for weeks on end, (tales about pheasant being fit to eat only when the maggots ate through the neck

) are no longer necessary. We have good refridgerated storage, without chopping blocks of ice out of rivers and lochs.
Fresh venison doesn't taste gamey, neither does pigeon, or pheasant. Grouse needs care cleaning 'cos the insides stink of what they are, but otherwise....it's just meat, not headed onto the rancid meat.
Fine for those who want that game taste, but like blue cheese, it's not to most everyone's taste.