The one-page adventure jam of 2025 – “Echoes of the Builders” – runs from 1 September through 30 September. This year’s theme explores the consequences of human choices when dealing with Builder artefacts – whether in the name of research, power, survival, or profit. It is all about the hopes, risks, and conflicts that arise whenContinue reading “The 2025 One-Page Adventure Jam starts 1 September!”
Category Archives: One Page Adventure Jam
Developing encounters: Best Practices, with Ian Lemke!
In preparation for the fifth annual one-page adventure jam The Expanse RPG Fan Community is teaming up with Green Ronin Publishing for an online session with Ian Lemke, lead developer of The Expanse Roleplaying Game. The 90-minute workshop will discuss the creative and practical process of developing and designing new encounters with an experienced developer,Continue reading “Developing encounters: Best Practices, with Ian Lemke!”
OPAJ Live-stream and Volume 4 Release!
Today marks the day! The Green Ronin Live-stream with Green Ronin’s own Expanse RPG developer Ian Lemke, Troy Hewitt and Dylan Templar also from Green Ronin, Expanse RPG community contributor Josh Romig, yours truly, and of course, the winner of this year’s jam: Mark Stout! To mark the occasion we also release the fourth volumeContinue reading “OPAJ Live-stream and Volume 4 Release!”
We have a winner!
The winner of the 2024 One-page Adventure Jam event is: Mark Stout with his entry “Tides of Misfortune“. Now starts the planning of the live-stream with Green Ronin Publishing and Ian Lemke, the line developer for The Expanse RPG. To stay updated on this event watch this space, or follow us on Facebook, Twitter, Bluesky,Continue reading “We have a winner!”
Live-stream OPAJ24 Review
Disembodied Troy of Green Ronin Publishing asked me to join him today and talk about the Expanse RPG Fan community, the one-page adventure jam, running communities, and reviewing this year’s submission! Have a look-see! And do not forget to check out the Backerkit for the Expanse Transport Union Edition, it ends in a week, onContinue reading “Live-stream OPAJ24 Review”
OPAJ24 is over: a one-page adventure jam post mortem.
Monday 30 September the One-page Adventure Jam of 2024 “Under Falling Skies” ended. The deadline has passed and we have four good submissions this year! One submitted via e-mail and three uploaded directly to the GM group on Facebook. The submissions are already in the beautification process and a PDF is shortly forthcoming (no real-lifeContinue reading “OPAJ24 is over: a one-page adventure jam post mortem.”
Last day!
These are the final hours of the 2024 One-page Adventure Jam! Get your one-page adventure finished and submitted! Giveaways and a live-play await those who participate! And the community benefits most of all! More adventures, more ideas, just simply more for everyone! Also, Do not forget to check out the Backerkit campaiogn for new TheContinue reading “Last day!”
One-page Adventure Jam 2024: Final week!
We are entering the final week of the 2024 One-page Adventure Jam! An anniversary, work, and family has kept me away from updating and keeping on top of things. However, the community has been active and submissions are trickled in and more as reportedly on the way! It is not too late for you toContinue reading “One-page Adventure Jam 2024: Final week!”
Giveaways for one-page adventure jam participants!
This year the one-page adventure jam comes with six (6) giveaways divided between two (2) products. Submissions are coming in, it still not too late to join the jam! Get yours in by 30 September! Three lucky participants will receive a copy of the Trades of the Expanse Trader/Smuggler PDF. Three other participants will receiveContinue reading “Giveaways for one-page adventure jam participants!”
Announcement: 2024 One-page Adventure Jam!
The One-page Adventure Jam of 2024 starts 1 September! This year’s jam is titled “Under Falling Skies”! It is all about how Marco Inaros’ attack on Earth and the ensuing systemwide conflict affected inhabitants of Earth, Mars, and other planets and moons. What do the characters in your adventure have to do to survive theContinue reading “Announcement: 2024 One-page Adventure Jam!”
The Expanse RPG Fan Community 