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Press [Chaosium] Gen Con Online 2021 Events Catalog is live: 80 Chaosium events to choose from including VIP sessions

Michael O'Brien


After a successful first year in 2020, Gen Con Online is back in 2021, and Chaosium is taking part again too, with 80 online TTRPG games to choose from. Call of Cthulhu, RuneQuest, Pendragon, and Questworlds sessions are all on offer, along with our special VIP Creators' Series.

Badge Registration for Gen Con Online is free and opened on June 27, 2021.

Event Registration for Gen Con Online will open at noon Eastern on August 15. The Gen Con Online event catalog is available now to browse events and build your wish list.

Chaosium Sessions at Gen Con Online​


Aurora Dawn (Call of Cthulhu)
Arctic exploring airships! Deadly rivals! Count von Zeppelin! Monsters! All under the scintillating lights of the Aurora Borealis. Uses the rules for Pulp Cthulhu.
12 sessions
4 hours on Discord

Demens Rea (Call of Cthulhu - Down Darker Trails)
An Old West judge tasks you with investigating an outlaws crimes before his trial. He says he's innocent, the townspeople say he's guilty of all sorts of crimes. Someone's lying.
8 sessions
4 hours on Discord

Four Hours to Reno (Call of Cthulhu)
Only four hours remaining to reach Reno, but the train journey is interrupted by a foul murder!
6 sessions
4 hours on Discord

Horror by the Buffalo River (Call of Cthulhu)
A survey of the Appalachian highlands leads to strange encounters.
1 session
4 hours on Discord

Last Will and Testament of Prof. McTavis (Call of Cthulhu)
Professor McTavis' will seeks friends to put right a wrong he committed while alive. You need merely retrieve an artifact from a hidden room beneath his family mausoleum.
21 sessions
2 hours on Roll20 and WebX

Trouble at Days Rest (RuneQuest)
Directed to the oasis of Days Rest, the band must find what happened to a missing merchant.
1 session
4 hours on Roll20 and Skype

Why Is that Rabbit Watching Me? (Call of Cthulhu)
Your daughter is missing, long enough that the town is mostly giving up looking. This is the last chance to track clues while anyone is willing to help.
7 sessions
4 hours on Roll20 and Discord


Dream of a Tower (King Arthur Pendragon)
A dream calls to you and other knights who you meet on your travels. But can you find the location it describes?
2 sessions
2 hours on Roll20 Zoom


Stealing the Eye (RuneQuest)
You have only to take the massive gem set in the forehead of the giant statue and then leave the temple. And hopefully survive.
2 sessions
2 hours on Zoom

The Eye of the Storm (RuneQuest)
Your tribe needs representation during a ritual challenge. As your tribe's recent victory at Dangerford prepared you for this contest?
4 sessions
4 hours on Zoom


Wyrmghost Ruins (Questworlds)
In a race against the Lunar Empire, find the secrets of draconic power that are hidden in the Wyrmghost Ruins.
1 session
4 hours on Zoom

Chaosium VIP Creators' Series Games​

Thursday SEP 16, 8:00 PM EDT

In the Hereafter (Call of Cthulhu)
Having just arrived in the Sian (Xian), the ancient former capital of China, the investigators are faced with the mystery surrounding a series of perplexing thefts.
Keeper: Chaosium's Lynne Hardy
3 hours on Zoom

Scream of the Mandrake (Call of Cthulhu)
In the dark corners of the Montague estate, something has gone wrong. Bone, blood and dirt await.
Keeper: Chaosium's Allan Carey
4 hours on Zoom

Friday SEP 17, 8:00 PM EDT

Fortunate Sun (RuneQuest)
"Sun folks are born, made to wave the flag Ooh, they’re Gold through and through..." A chance encounter with a group of Sun Dome Templars leads to shared nightmares - portents of a catastrophe that needs to be avoided.
GM: Chaosium's Michael O'Brien
4 hours on Zoom

Scream of the Mandrake (Call of Cthulhu)
Keeper: Chaosium's Allan Carey
4 hours on Zoom

Saturday SEP 18, 8:00 PM EDT

Mad Prax: Genert's Road (RuneQuest)
The Chaos Wastes beyond Prax are feared by all and only the mad and heroes dare venture there, or the truly desperate! You are still not sure which one you are.
GM: Chaosium's Andrew Bean
4 hours on Zoom

Scream of the Mandrake (Call of Cthulhu)
Keeper: Chaosium's Allan Carey
4 hours on Zoom

Sunday SEP 19, 12:00 PM EDT

The Church on the Hill (Call of Cthulhu)
The investigators are called in to assess the damage done to an ancient church by a blasting accident at the nearby quarry. But what else has the explosion released?
Keeper: Chaosium's Lynne Hardy
3 hours on Zoom

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