Baseball Stars, released in Japan as Baseball Star Mezase Sankan Ō (ベースボールスター めざせ三冠王, Bēsubōru Sutā Mezase Sankan Ō, lit. “Baseball Stars Triple Crown”), is a baseball video game developed by SNK. It was released first as a 2-player baseball arcade game and was later released for the NES in 1989. It became a major hit in many countries worldwide, particularly in the United States, Canada, and Puerto Rico.