Bonus pre-order DLC has been announced for Activision’s Walking Dead Survival Instinct.

Terminal Reality and Activision have announced that if you pre-order The Walking Dead Survival Instinct from Game (UK) or GameStop you will receive an exclusive DLC pack.

Walker Herd Survival Pack – In this exclusive DLC pack you will have access to the all-new Herd Mode where you need to fight for survival against endless waves of walkers. The dead need no rest – will you?  In addition, fight off walkers in the story mode with a new arsenal of melee weapons including a survival knife, sawtoothed machete, kukri, reinforced hatchet and advanced machete. With ammo scarce and the undead attracted to loud noises, a sharp, silent blade might just be your most trusted companion (note: a new game must be started to access the extra weapons).

Right now it’s only available in Europe but I doubt it’ll be an exclusive over there.