While working on O, Death! and Exhuming John Barleycorn, I started to compile a list of published Shudder Mountain adventures. Since then, I have added some other great adventures including our own Whistlepig Breakdown to the list.

Recently, I moved the Tricksy Grue Games blog to a new location, so I thought is was probably time to re-publish the list. If you know of any adventures I missed, leave me a message at the Tricksy Grue contact page, and I’ll add it to this list.
Black Mountain Lights (Level 2), 2021 Goodman Games Yearbook #9
Came the Monsters of Midwinter (Level 2), DCC Holiday #11
Incident at Toad Fork (Level 2), DCC Day 2022
Whistlepig Breakdown (Level 1), Tricksy Grue Games
O, Death! (Level 2), Tricksy Grue Games
Exhuming John Barleycorn (Level 3), Tricksy Grue Games
Seven Beauties (Level 1), 2020 Gongfarmer’s Almanac
Spoils of Temptation (Level 2), 2019 Gongfarmer’s Almanac
The Ol' Swimming Hole (any level), Scrivener of Strange Wor(l)ds
Round 2 of Riders of the Phlogiston, "Beneath the Shudder Mountains," Goodman Games 2019 Yearbook
The Chained Coffin Anthology (Levels 0 through 5), Goodman Games
The Secret of Kythe Hollow (Level 2), Death Guaranteed Games
Although not strictly "Shudder Mountains," the Country Meat-Grinder Classics adventures for DCC are similarly inspired and good addition to this list.
Wasted (Level 1)
The Hellson Horror (Level 2)
Harvest of the Wytch (Level 2)
But let's not stop there! Here are a few other things you could work into your Shudder Mountains game.
Arwich Grinder, Crawl! No. 9
Secret Antiquities #1, Esoteric American Patrons
Gifts of the Only, Appendix N Add-Ons #5
Mermaids from Yuggoth, In the Prison of the Squid Sorcerer
Happy adventuring!
Jeff @ Tricksy Grue Games