NHL 2003 brings a variety of game modes for fans of ice hockey. Players can dive straight into a game in NHL 2003 's play now mode, take on an international match, navigate a playoff series, or establish their own team with the franchise mode. The latter allows players to be in charge of a team for a decade, making decisions that impact the team's performance over time.
Gameplay features improved controls, including the use of the right analog stick to execute manual dekes and slip the puck past goalkeepers. Players can also simulate games or take on the role of a manager, making decisions that affect their team's success. The game includes various statistics and categories to track progress.