This category is for articles containing information on Halo 3 specific Multiplayer on-line content:
“A Service Tag is a tag meant to identify players quickly during a match. They consist of one...Service Tag
“Skill is awarded to players of Halo 3's Matchmaking. This can only be obtained on ranked...Skill (Halo 3)
“"Carney Hole" is the name given to special spots in Halo 2 and Halo 3 multiplayer levels that...Carney Holes
“Hidden in the Halo 3 Open Beta's code was a warning meant for the internal closed beta. It was a...Secret Beta Warning Message
“All of them are team-only games except Oddball and King of the Hill, which can also be played...Objective-based games
This category has the following 4 subcategories, out of 4 total.