Registration Deadline Correction

Shorah!

Registration Deadline  Correction

Folks, we made an error with our registration deadline. We had originally posted that the deadline was July 1st, but that deadline is specifically for merch preorders.

The registration deadline has been corrected to July 20th. We will still accept registrations on-site, and a limited quantity of swag will be available for purchase at the registration desk. We apologize for the confusion!

Air Quality Alert

It’s wildfire season, and depending on which way the wind is blowing, the air might be fantastic, or it might be smoky. So please be aware of that. If you have sensitive lungs, we will have masks available at the registration desk free of charge, so feel free to grab one if you need.

That’s all for now!

Kelly & Drea
2026 Mysterium co-chairs

Hotel Booking Deadline and Guest Announcement

Shorah and a Happy Friday to you!

Planning continues to go very well, and we have some fabulous announcements for you today.

Hotel Final Booking Deadline

The deadline for booking a hotel room at the Mysterium rate is Monday, June 15th. If you haven’t booked your room yet, now is the time to do so! If you’re looking for a roommate for your stay, we have a Looking For People channel on our Discord server that we recommend you use.

And please don’t hesitate to reach out to us if you have questions about your stay.

Special Guest Announcement

We are thrilled to announce that the folks from Giant Bomb will be attending Mysterium this year! They are bringing an amazing event to this year’s Mysterium: The Trial of Daddy Atrus. You can follow long with them as they play through the Myst games on their YouTube channel.

Jan Ochoa

Chief Operating Officer and Co-Owner of Giant Bomb.

Lover of gigantic weighted orbs and solving familial issues through puzzles. New enjoyer of jpegs, PNGs, and other picture formats.

 

 

 

Jeff Grubb

President and Co-Owner of Giant Bomb

Always played competitive games like someone who prefers Riven, so he decided to make that true. Now, he’s one third of Giant Bomb’s Mystbusters.

 

 

 

Mike Minotti

Chief Product Officer and Co-Owner of Giant Bomb

He decided that he wanted to play through the Myst series on Giant Bomb and made his friends watch him do it, and now here we are.

 

 

 

Schedule

As we have new guests arriving, the schedule for Saturday and Sunday has been adjusted a little. Changes are already live on our schedule page.

Creativity Prompt

The prompt for June/July is “Matchmaker”. If you have an art piece or written piece that you’d like to submit for that prompt, head on over to our Discord server!

That’s all for now! More fun things are coming soon!

Kelly & Drea
2026 Mysterium co-chairs

Schedule is Live and Guest Announcement

Shorah and a Happy Friday to you!

Planning is moving right along.

Schedule is Live

We are thrilled to announce that our schedule is now live! We will be reintroducing our unofficial pool party on Thursday evening. There are a lot of fantastic events on the schedule, some returning fun ones, and others brand new.

Head on over to the schedule page for more details.

Special Guests

We have two special guests who will be joining us at Mysterium this year! Eric A. Anderson and Hannah Gamiel from Cyan will be on site for the annual Cyan State of the Union presentation.
You can see our full list of guests and their full bios on the Special Guests page.

Eric A. Anderson

Eric A. Anderson is a veteran game developer, technical artist, and worldbuilder with more than a quarter century of experience creating immersive interactive environments and exploration-driven experiences. From his start at Cyan Worlds as an entry-level 3D artist in 2000, he became Creative Director in 2019, where he leads the long-term creative vision of one of the video game industry’s oldest independent studios, and one of the pioneers of environmental storytelling and puzzle-driven design.

He’s overseen and shaped projects including the fully reimagined Myst (2021), the original adventure title Firmament (2023), and the modern ground-up remake of Riven (2024). These projects (and more) expanded Cyan’s legacy into modern platforms while preserving the studio’s emphasis on atmosphere, curiosity, and discovery.

Hannah Gamiel

Hannah Gamiel is a game developer, engineer, and studio leader serving as Development Director and Co-Studio Head at Cyan Worlds, Inc. since 2019, where she oversees business operations, production, platform strategy, engineering, and publisher relations across all active projects. She has spent more than a decade helping shape some of the most beloved titles in adventure gaming history, broadening support for those titles on modern platforms, and leading teams of developers toward successful game releases.

She has worked on the following Cyan titles – either from their inception or for update purposes – in an engineering capacity, production or release management capacity, or more: Myst (Legacy) for iOS, Riven (Legacy) for iOS, realMyst: Masterpiece Edition, Myst: Masterpiece Edition, Riven: The Sequel to Myst (1997), Myst III: Exile, Myst IV: Revelation, Myst V: End of Ages, URU, Obduction, Firmament, Myst (2020), Riven (2024). She has also worked on titles outside of Cyan such as The Witness and Braid: Anniversary Edition, in addition to titles from other companies not yet announced.

 

That’s all for now! More fun things are coming soon!

Kelly & Drea
2026 Mysterium co-chairs

Last call for shirts!

Shorah and a Happy Thursday to you!

Planning is moving right along.

Premium Registration and Shirts

The deadline for premium registration and shirts is May 24th, which is coming up quickly. So if you would like to order a shirt, please do so before then.

Submissions Reminder

Writing and Art Table submissions are still open until July 10th. At this time, all other submissions are closed.

Head on over to our submissions page for more information.

Creativity Prompt

The prompt for April/May is “Sunset”. If you have an art piece that you’d like to submit for that prompt, head on over to our Discord server!

That’s all for now! More fun things are coming soon!

Kelly & Drea
2026 Mysterium co-chairs

Happy D’ni New Year!

Shorah everyone!

D’ni New year

Happy D’ni New Year! What are you doing to celebrate?

Event Submission Reminders

Last call for event submissions! These will close on April 30th, so if you have a fun idea that you’d like to share during the con, now is the time to submit it. After the 30th, submissions will close, and we’ll finalize the schedule.

Please see our Submissions page for details.

February/March Creativity Prompt Winner

The prompt was Sunrise, and the winner for this round was Talashar’s story- Across the Tree
April/May’s current topic is Sunset, and submissions are still open on Discord.

That’s it for now. Have a great week, everyone! We’ll post more updates soon.

Kelly & Drea
2026 Mysterium co-chairs