業アウト ("Gou Out") is a card game that combines elements of karma management with the traditional "Daifugo" (Grand Millionaire) mechanics. Players must strategically balance Good Deed and Evil Deed cards to manage their hand effectively. Choosing when to play certain cards is crucial, as players can intentionally weaken their positions to accumulate karma points.
The gameplay involves drawing from a shared deck, where players decide how to handle their hand by adopting new strategies through rules like "binding" cards. Special plays become available as the game progresses, adding layers of strategic depth.
The objective is to be the first to deplete your hand of cards while managing karma levels wisely. Winning means escaping the cycle of collecting Evil Deeds by tactically emptying one's hand, with the ultimate victory condition being the first player to free themselves of negative karma entirely.