Back 4 Blood has a few cosmetics that would enhance the cleaner and none is as good as the ZWAT Outfit Skins. Having one or more characters or everyone dressed in one of these would be awesome, but unlocking the ZWAT skin is no easy feat in the game. If you want to get the ZWAT Outfit Skins in Back 4 Blood, keep reading the guide.
Back 4 Blood – How to Get ZWAT Outfit Skins
At this time and given the difficulty of the game even in normal mode, it will be sometime before someone is able to unlock the ZWAT outfit skin. To unlock the ZWAT Outfit skin, you need to complete the campaign mode of the game with each character you want to unlock the outfit mode. Also, the skin will only unlock if you play on Nightmare difficulty.
So, this is how you can unlock the ZWAT Skins. You need to repeat the game in Nightmare difficulty with each of the characters you want to unlock the skin for.