NBA 2K1, released for the Sega Dreamcast in 2000, is a sports video game that simulates professional basketball. Developed by Visual Concepts and published by Sega, it is the second title in the NBA 2K franchise. The game features licensed NBA teams and players, detailed graphics, and lifelike gameplay that aims to mirror the excitement and competitive nature of the NBA. Players can engage in different modes, including season play, exhibitions, and multiplayer. NBA 2K1 also introduced online multiplayer capabilities, a significant milestone for console sports gaming of its time. Its realistic presentation and deep gameplay mechanics helped solidify it as a genre-defining title in basketball video games.