What it really is there is not much information to go on, But you can check the video below.
The video shows the Call of Duty: Ghosts logo morphing into an alien-like form.
New screenshots posted on Imgur today suggest Extinction is the name of an all-new and alien-focused Call of Duty: Ghosts gameplay mode.
The Extinction game mode will reportedly task players will killing aliens and destroying their hives.
Some images show objectives that challenge players to kill aliens with pistols or survive without taking any damage.
Call of Duty: Ghosts launches on November 5 for Xbox 360, PlayStation 3, PC, and Wii U. Xbox One and PlayStation 4 versions will be released as launch titles later in the month.