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C.A.Production Co. Ltd (short for "Computer Artist Production") is a Japanese contract developer founded in 1993 that has strong ties to Hudson Soft and Nd Cube. The company co-developed all video game installments of the Mario Party series except Mario Party Advance and Mario Party: Island Tour. Outside of assisting the aforementioned developers, the company's original titles include Hagane: The Final Conflict and Bulk Slash.
Although CAProduction's work on the Mario Party series is uncredited, the company has a list of its productions on the official website. The names of most of the games are left blank, but the date, platform and genres listed correspond with that of the Mario Party games