This past weekend’s Halo 4 event at Rooster Teeth Texas revealed many new details about Halo 4, as well as unveiling its Forge mode for the first time in public.
Halo 4 Ranking System
The ranking system will be visible only to you and not other players, though the matchmaking system will still consider rank when finding matches. There will be experience and ranking similar to Halo: Reach, but it will be hidden to prevent cheating.
Halo 4 Piggyback Rides
Halo 4 Displays Vehicles as Icons on Radar (?)
Tactical Package List
Support Upgrade List
Emblem Design and Colors
Armor can be customized for individual body parts, but will be purely aesthetic not have an effect on gameplay.
Halo 4 will be released on November 6, 2012 for Xbox 360.