http://activision.com/” target=”_blank”>Activision‘s groundbreaking military shooter Call of Duty returns this November, available for Xbox 360, PlayStation 3 and PC, as well as next-gen platforms. Officially titled http://callofduty.com/ghosts/masks” target=”_blank”>Call of Duty: Ghosts, the announcement is accompanied by this debut teaser trailer, featuring warriors from various parts of the world — and different eras — hidden behind masks. Having returned to the hands of series creator http://infinityward.com/” target=”_blank”>Infinity Ward, Call of Duty: Ghosts will be previewed May 21st as part of the new Xbox console reveal. Check out the teaser trailer below, and go http://callofduty.com/ghosts/preorder” target=”_blank”>here to pre-order the game now. Call of Duty: Ghosts officially launches in stores November 5th.