A promotional poster for Call of Duty: Ghosts has surfaced at GameStop - hours ahead of the game's expected announcement later today.

The poster (which was posted by IGN) features the same image as used on the game's box art and a November 5, 2013 release date.

Call of duty ghosts ign

It also reveals a pre-order promotion for the game offering pre-order customers a limited edition poster.

The poster continues a week-long volley of leaks for Call of Duty: Ghosts, which was first outed by Tesco last Wednesday.

The game is rumoured to feature a brand new "next-generation Call of Duty engine", a new story and cast of characters, and be developed by Infinity Ward.

A teaser site for the game went live on Monday night.

An official reveal is expected later today.

Source: IGN