Steam's automated monthly top-seller list has highlighted Rag Doll Kung Fu, the first third-party title on the Steam platform, which debuted in 2005. Developed by Mark Healey, the game is available on Steam for one dollar and has a Mostly Positive rating of 73% based on 68 reviews. It remains accessible two decades later, although it is labeled "Unsupported" on Steam Deck. The game launched eight years before the introduction of Steam reviews, which may explain its limited feedback.