There is certainly no error on this sound. He is strong and recognizable and would have been heard on the three corners of the Verdansk map in Call of Duty: Modern Warfare. Now that everything is well documented, the players gather their heads and try to understand what it means. What are wolves trying to tell us? Is it about Timmy?
Some players think that wolves are announcing the arrival of zombies. This connection seems rather tenuous and is based on the assumption that scary noises indicate scary content.
Plus, the zombies were on the whole a Treyarch thing, when it’s the Infinity Ward we’re talking about. They implemented a zombie mode, once, in Infinite Warfare, but a single occurrence is ground fragile enough to make an assumption.Call of Duty: Warzone Map Verdansk Has Howling Wolves, So What Does It Mean?
Then there are the bunkers, who presented a mystery that the fans went wild in trying to solve. It has been pointed out that howling noises sound as if they came from inside a structure, rather than from outside in the wilderness. It’s a small detail, but perhaps important, and it lends credibility to the theory that Infinity Ward is about to open the bunkers.