Halo 3 introduces a new group of exceptionally large, powerful, and cumbersome two-handed weapons which so called support weapon. Weapons will stored at Master Chief back if the weapon were large and two-handed weapon and on leg holster if the weapon were smaller and one-handed weapons. Halo 3 on Xbox 360 uses a new classes of usable items known as equipments in which it can use a advantage to blind or confused enemies. And as like for the previous installment Halo 3 also featured strong vehicles with its countermeasures such as rockets, mines and others. Vehicles has an added ability in which it was usable for player.
Halo 3 on Xbox 360 features Forge, Save Films and File Share. Forge is an tool in which allowing the player to insert games objects into existing map. Save Films is a features in which giving the player the oppurtunity to save from their XBox 360 hard drive for them to watch it later and File Share is the ability to upload save films, screenshots, custom gametypes and others. And a player have the ability to view and share files when they were on-line. Become Master Chief, save Cortana, unleasehed covenant and flood, and save the human race.