Make a list of all the working doom addons you have
UAC labs
Twilight
Equinox
Painevil
Sythe
Alien Vendetta
Cyber110
Vrack
Nostromo
HR
99 ways to die
Eternal doom
Fistfull
Acheron
Counter Strike
Doom Extreme
Earth
Darken
Memento Mori
Memento Mori 2
TVRevolution
Alien VS Predator VS Terminator
DoomZ(DBZ)
Strain
Mortal Kombat
Dukem Nukem
Lego variation
Golden Eye
Nintendo variation
Half life variation
Simpson variation
Monsters
Doom2050
Doom Otak