
For Doom: The Dark Ages, Id Software has abandoned the multiplayer entirely, and considering the game apparently has 22 chapters, I'm not shocked.
2016's Doom reboot and its sequel, Doom Eternal are well-known for having some of the best FPS campaigns in recent memory, but each of them also came with a multiplayer mode that wasn't quite as beloved. Doom's multiplayer was a pretty standard deathmatch arena shooter, while Eternal took a unique approach with Battle Mode, where two players would take the role of demons and battle someone else as Doomguy.