User blog comment:Callofduty4/Ghosts PC Title Update 11/19/13/@comment-252163-20131119220300/@comment-91.154.30.173-20131121040041

Haha no. Of course you can't be a one man army in a Conquest 64 match, but you don't need any specific teamwork other than every player to do their own stuff to win. Teamwork is encouraged and rewarded but not required.