https://en.wikipedia.org/wiki/Certain_Affinity
Multiplayer
The game's multiplayer is being developed in conjunction with Certain Affinity.[11] Several multiplayer modes, such as traditional four-player deathmatch, domination, freeze tag, and clan arena, are included in the game.[12] Players can also use power-ups and teleporters in a multiplayer match. Players can pick-up a pentagram, one of the powerups featured, to transform into and fight as one of the monsters featured in the game. The game will also include a built-in tool titled "Doom SnapMap" which allows players to construct custom maps, create new game modes and share them with the online community.[13] At launch, the game features 9 maps.[14]