Interestingly enough, the “Low Profile” Perk has been removed from the game, and has instead been replaced by a new Perk called “Ninja”, which allows you to have silent footsteps at all times. The long list of changes spans several categories, including various visibility tweaks and changes, improvements to audio, adjustments made to movement, spawns, and weapons, and much more. The developer explained in a recent update on its website that in the time since then, based on all the feedback from the game’s beta, the studio has made various changes and improvements to the experience. It’s been a little over a month since the beta for Call of Duty: Vanguardwrapped up, and developer Sledgehammer Games clearly got quite a lot of feedback to work with in that period.