A Dungeons & Dragons Did You Know! DYK that S4 Lost Caverns of Tsojcanth, ‘82, is an expanded version of Lost Caverns of Tsojconth tournament adventure that Gygax wrote for 1976 WinterCon V? He expanded the tournament adventure by adding a wilderness area based on Rob Kuntz's @threelinestudio Castle El Raja Key dungeon.

just a normal tote but this is the design, which was the logo of wintercon this year. thank you goat @earlgrayteabags

YDSA WinterCon did convince me of the city's virtues but I'm still not sure about it

Untrue! It's been called that for 3 years just no one listens and calls it wintercon anyway

I survived WinterCon. Spokane I love you. Next stop, the homeland: IDAHO.

Got told that my algorithm is unc at wintercon <3

YDSA wintercon photo dump i love my best friends who i’d never met before this weekend

i took the train all the way to Chicago for wintercon and was relieved to be flying back but with the blizzard it's actually the most cost-effective for me to take a 20 hour train ride that starts when the storm is the worst and ends when things chill out

Comrade drank one (1) beer after WinterCon day one and immediately fell asleep. Patriot.

Vegan pizza at YDSA WinterCon... I forgot the wonders of woke political spaces...

Trapping at wintercon rn #ydsa

Presenting my revolutionary thesis @ Wintercon

Richmond, VA Students: Don't miss your opportunity to sign up by February 10 for Wintercon 2026 on February 28 @VillageRVA featuring relevant apologetic teaching from @ErikReed plus music from @lu_collective. Two meals, silent disco, and a chance to win a Switch 2! Link below!

WinterConのために訪れたラトビアのリガでの旅記事がNoteでようやく投稿できました！ 歴史と観光地巡り、博物館探検でバルト海の真珠・リガの美しさとその裏に刻まれた戦いの記憶を垣間見る記事はリプライに👇 YouTube動画とSpotifyでのメンバートークも合わせてお楽しみください🎵

C2, The Ghost Tower of Inverness, is the second module in the Competition series. The module was originally used for the AD&D tournament at Wintercon VIII. In it, the characters go on a quest to find the fabled Soul Gem, a legendary artifact of great power located under the ruins of the powerful wizard Galap-Dreidel, whose magic raised a great stone tower within a formidable keep. The tower was built to house The Soul Gem, which could steal life from any creature. The monsters and magic of the tower kept the gem safe for many years, but when Galap-Dreidel vanished, Inverness was seized and its tower was destroyed. The Soul Gem is there somewhere…

I thought lost him after Wintercon, but I FINALLY FOUND HIM!

WinterCon

NO SADLY D:: i've never went to wintercon like EVER 🤔

As I did Filian cosplay at Wintercon I had to do some flips too 😎✌️ #femboy #femboyfashion #outfitoftheday #feminineguy #crossdresser #outfit #egirl #catgirl #femboypic #filian #filianvtuber #filiancosplay #cosplay

These are the Advanced Dungeons & Dragons C series modules - C-1 The Hidden Shrine of Tamoachan - Originally used for the Official Advanced Dungeon & Dragons tournament at Origins "79 as “Lost Tomoachan: The Hidden Shrine of Lubaatum. C2 - The Ghost Tower of Inverness - Debuted at Wintercon VIII (1979) as a tournament module set in Greyhawk. C3-The Lost Island of Castanamir C4-To Find a King - was used in Gen Con XVI. It combines RPGA3 (The Forgotten King) & RPGA4 (The Elixir of Life). C5-The Bane of Llywelyn -Sequel to C4, it combines RPGA5-8 (RPGA5 Riddle of Dolmen Moor, RPGA6 Incants of Ishcabeble, RPGA7 Llywelyn's Tomb, & RPGA8 And the Gods Will Have Their Way C6 - The Official RPGA Tournament Handbook - Features two scenarios, "Honor Guard" and "The Long Way Home".