Undead Shadows is a fast paced action zombie shooter that keeps players on their toes and tests their survival instinct. You are a survivor in the harsh post apocalyptic world looking for any means of survival against never ending waves of zombies from sun up to sun down – and even worse in between.
Only keys listed as "Region Free" can be redeemed in any country.
EU Keys can only be redeemed within the EU.
US Keys can only be redeemed within the USA.