NBA Jam is a classic basketball arcade game that was released for the Sega CD in 1994. It features two-on-two basketball and is known for its fast-paced, over-the-top gameplay that defies real-world physics. Players can choose from a variety of NBA teams, and the game includes hidden characters and special moves. Its style emphasizes fun and excitement over realism, with players able to perform jumps and slam dunks that cover incredible distances. NBA Jam for the Sega CD included CD-quality audio and additional features not found in the cartridge versions.