This mod will allow you to play with friends on CAMPAIGN maps and BATTLEMODE arenas. The playable Archvile is replaced by the Fighter. At least one player must select Slayer in the left slot of the podium. An active internet connection to Bethesda servers is required. It is not recommended to play single player with the mod installed. For the mod to work you will need Eternal Mod Injector.

How to play:

One player (host) must create a private match and invite 1-2 other players (clients). The GM should select Slayer in the left slot of the podium, and the rest of the players should select allies in the remaining slots. Players can form a full party or the leader can issue the following command to load onto the map based on the numbered index. More detailed information can be read at official mod page.

loadDevMenuOption devmenuoption/pvp # 1 (replace # with a number):