Ladies and gentlemen, proudly presenting a totally unscientific list of the best online multiplayer games ever made.
If you disagree with any of our choices, or think we made any obvious omissions, please let us know in the comments below.
Xbox 360 (2007)
Multiplayer was always at the heart of the Halo project, and everything came together in the third instalment, which streamlined matchmaking to produce an incredibly slick experience. Bonus points for including a map editor.