What mapsets would be good for High Noon Drifter?
I’ve provided a lot of suggestions in the forum OP, anon.
A Fistful of Doom
Brotherhood of Ruin
Brotherhood of Ruin: The Lost Temple
crusades.wad, Issue 1
Eternal Doom IV
Legacy of Heroes
Newgothic Movement 1
Newgothic Movement 2
Plutonia (You should already have this)
Plutonia Revisited Community Project
REAL: Doom 2 Conversion
Zaero: Episode 1
Out of those, my personal suggestions are Ancient Aliens, Brotherhood of Ruin/BoR: Lost Temple, Epic, Dissolution, Hell Ground, Mayan Mishap, Newgothic 1, Plutonia, and PRCP.