Here are some playlists with Doom related videos I made:
Doom WAD Playthroughs
Crappy Doom WADs - B4NM.wad (Before the Nightmare)
The Ultimate Doom Playthrough
Beyond Reality (Doom WAD) Playthrough
Beyond Reality 1.6 (Doom PK3) Bonus Maps Playthrough
Doom 2016 SnapMap Playthrough Videos
Project Uber (Doom PK3) Playthrough
The Soul's Inferno (Doom WAD) Playthrough
Xen Level Pack! (Doom WAD) Playthrough
SIGIL 1.21 (Doom WAD) Playthrough
Doom II Playthrough
Doom Online Multiplayer Videos
Aquarius199 Doom Q&A
Other Doom Related Videos