Enter the Matrix is an action-adventure video game developed by Shiny Entertainment and published by Atari, released in 2003. The game coincides with the film 'The Matrix Reloaded' and features a mix of gunplay and martial arts that echo the movie's signature bullet-time aesthetic. Players can choose to play as either Niobe or Ghost, secondary characters from the film, as they undertake missions that intertwine with the movie's storyline. Enter the Matrix combines the excitement of the film franchise with an original storyline that expands the Matrix universe.