Wolfenstien: Enemy Territory is a free to play multiplayer shooter set in World War II.
Ranked in these QuestionsQuestion Ranking
Pro Free and open source
Wolfenstein: Enemy Territory is completely free to download and play, as well as being open-source, meaning that anyone can use the code for the game.
Pro Offline LAN support
Users can play using LAN over wi-fi or ethernet.
Pro The mechanics are simple, yet effective
This game often requires engineers to build things, medics and covert ops to protect them, and soldiers to do the dirty work. Yet the mechanics are not so stringent as to make it near impossible to play with only two or three. Essentially, this game requires just the right amount of cooperation.
Con No single player campaign
There is no single player modes in the game as it is multiplayer only.