Call of Duty: Advanced Warfare Was Teased in Call of Duty: Ghosts

Catch a glimpse of Advance Warfare's Retreat map in the latest Ghosts DLC.
Call of Duty: Ghosts delivers an all-new story, all-new multiplayer action, and is powered by the next-generation Call of Duty engine.

There are others who'd like to do that too: Call of Duty Writer Signals Spinoff on Fan-Favorite Character after Modern Warfare 3 - FandomWire

Call of Duty goes dark as Ghost peeks through a Modern Warfare 2 tease

Call of Duty: Modern Warfare 2 Announcement Teased as Infinity Ward's Twitter Goes Dark - IGN

Modern Warfare 2's campaign is like a Call of Duty greatest hits album - Polygon

Call Of Duty: Modern Warfare' Season Two Confirms Ghost, Teases Fan-Favourite Map - GAMINGbible

Modern Warfare 2 looks set for reveal as Infinity Ward teases Ghost

What does Ghost look like under his mask?

Call of Duty: Modern Warfare 2's Ghost has been unmasked, and it's weird

The next Call of Duty game is being teased: here's everything we know