In the new Spec Ops: Survival mode in Call of Duty: Modern Warfare 3, you won't just have to fend off wave after wave of human attackers, you'll also have to open fire on attack dogs and their more devious canine cohorts... attack dogs strapped with explosives. Yup, this is Survival, and you can see it for yourself in the new trailer from Activision.

A progressive ranking system laden with unlockables has been added to Spec Ops, and in Survival, you'll use them to the fullest to survive the enemy onslaught. Open fire below:



Call of Duty: Modern Warfare 3 is in development for Windows PCs, Xbox 360, and PlayStation 3. The game is set for launch on November 8.


Spy Guy says: Looks fun and very much like the new Horde mode in Gears of War 3. But in the new Horde, Epic added boss fights at the end of every 10th wave. Is that what Infinity Ward is going for in Survival with the Heavy Armor guys and the like? Looks like a possibility. It's something that would definitely make Survival more exciting and rewarding. What else would you like to see in the new Spec Ops?