Wolfenstein Youngblood Buddy Pass – How to Use to Play Multiplayer How to Use Buddy Pass in Wolfenstein Youngblood? With that in mind, we’re now gonna show you how to use the Buddy Pass to play multiplayer in Wolfenstein Youngblood. People have been having trouble figuring out how to use Buddy Pass in Wolfenstein Youngblood, how to play in multiplayer via the Pass, or how to get the Buddy Pass in the first place. Now, there have been some problems with this. Buddy Pass in Wolfenstein Youngblood is a system that allows you to play through the game with a friend that has only the free trial of the game.