The Full Form of ETM is‍ Enter The Matrix

Enter the Matrix is an action-adventure video game developed by Shiny Entertainment and published by Infogrames, released under the Atari brand name. It was the first game based on the Matrix series of films.

Enter the Matrix is a video game for PC, PlayStation 2, Xbox and GameCube created by Shiny Entertainment for Warner Bros. Interactive Entertainment.

Enter the Matrix was designed to be an integral part of the Matrix film storyline. The game’s primary characters included Niobe, captain of the hovercraft Logos and her crew: Ghost, her second in command, and Sparks, the ship’s operator. Players could play as either Ghost or Niobe.

The first objectives of the game involved the retrieval of an emergency message drop from the Osiris (a storyline that appears in The Animatrix short film, “Final Flight of the Osiris”), a hovercraft believed to have been destroyed by Sentinels.

The game’s features included the ability to “focus”, where special abilities and clarity are gained for a limited time, allowing to perform superhuman feats similar to those depicted in the films.

The game also featured a meta-game called “Hacking”, an old MS-DOS style prompt where players could “hack” parts of the in-game coding to input cheat codes and drop weapons, view art and in-game models, and interact with the crew of the Logos. An unfinished multi-player fighting game mode could be unlocked via the “Hacking” game.