Release dates for Halo 4's War Games map packs have reportedly been revealed by an advert spotted on the German Xbox 360 dashboard.
The Crimson map pack will launch on December 10, the Majestic map pack on February 25, and the Castle map pack on April 1, if the image to the right (via MP1st) is legitimate.
The release dates fall in line with previously announced launch timeframes. You can get official descriptions of each map pack here.
All three DLC packs can be purchased at a discount by picking up the Halo 4 War Games Pass. Included with the Limited Edition of the game, it's also sold separately for 2,000 MS Points (£17.13)
Our Halo 4 review describes 343's first series entry as "one of the best multiplayer shooters on 360", although we said "Reach has the better Firefight and Halo 3 has the better campaign".