How to Never Join a Halo 4 Game Mid-Session by HD Admin on November 28, 2012 in Halo 4, Halo 4 Video, How To - Instructional, Top Stories, Videos • 0 Comments Share reddit Tweet Messenger Pinterest In this video, HLGAmplified shows a neat trick to avoid getting sucked into a Halo 4 Matchmaking game mid-way through.