To play Call of Duty Vanguard multiplayer split-screen, you’re going to need to connect a second controller. Call of Duty Vanguard Multiplayer split-screen But, before we go any further, we have not yet been able to figure it out on PC, meaning chances are it doesn’t work. If you’re interested in playing Call of Duty Vanguard split-screen, then we’ll teach you all about it. However, the feature is not present in all modes. If you have bought a boxed copy of the game or have recently visited the PSN or Xbox store, you will have found that there is a 1-2 player limit, meaning you and a friend or family member can connect a second pad and play together. Call of Duty Vanguard is out now, and the game supports split-screen on consoles.