1 definition by brainwashington
"et" is the short form of CastleWolfenstein EnemyTerritory. EnemyTerritory is a 3D-Multiplayer-Shooter wich is very popular. It is the third part of CastleWolfenstein. The first one was an pretty old DooM-like game called Wolf3D, the second one was in stores about 8 (or sth) years later and called Return to Castle Wolfenstein. The 3rd game called EnemyTerritory is like CastleWolfenstein but better. The biggest difference between RTCW and ET is that ET is a free mp(Multiplayer)-only game.
by brainwashington January 10, 2004