darjr
I crit!
They are partnering with Storytelling Collective, an online learning collective.
Looks like they'll mentor and publish your efforts. I've participated in game jams as a customer but never a creator. Interesting that DMSGuild, and presumably WotC are doing this. Is this part of the new direction of WotC and D&D? If so I think I really like this. See the blog for details.
blog.roll20.net
We’re partnering with our amazing friends at Storytelling Collective to provide support and advice to creators for their submissions! Sign up for updates on workshops and other Game Jam events.
Thank you!

This game jam challenges you to create a themed, 25-page or less D&D supplement and submit it to us between October 1st - November 2, 2025. Then we’ll have a BIG release of everyone’s work on November 4, 2025 at 2PM PT!
It’s the perfect opportunity for aspiring creators to get their feet wet and for seasoned creators to lead and inspire within the community. We’re excited to continue helping 100’s of creators release incredible content on DMsGuild, and we cannot wait to launch this Game Jam!
Our theme is the fan-favorite locale, Baldur’s Gate!
Looks like they'll mentor and publish your efforts. I've participated in game jams as a customer but never a creator. Interesting that DMSGuild, and presumably WotC are doing this. Is this part of the new direction of WotC and D&D? If so I think I really like this. See the blog for details.

DMsGuild Calls D&D Creators to Baldur’s Gate - Roll20 Blog
DMsGuild's Premiere Game Jam invites creators to submit 25-page or less D&D supplements themed on Baldur's Gate from October 1 to November 2, 2025, with a release event on November 4.

We’re partnering with our amazing friends at Storytelling Collective to provide support and advice to creators for their submissions! Sign up for updates on workshops and other Game Jam events.
Thank you!

This game jam challenges you to create a themed, 25-page or less D&D supplement and submit it to us between October 1st - November 2, 2025. Then we’ll have a BIG release of everyone’s work on November 4, 2025 at 2PM PT!
It’s the perfect opportunity for aspiring creators to get their feet wet and for seasoned creators to lead and inspire within the community. We’re excited to continue helping 100’s of creators release incredible content on DMsGuild, and we cannot wait to launch this Game Jam!
Our theme is the fan-favorite locale, Baldur’s Gate!