This jam is now over. It ran from 2021-12-06 00:00:00 to 2021-12-12 23:59:59. View 17 entries

This year the One-Page RPG Jam was the biggest TTRPG jam in Itch.io’s history. We’re going to close out the year with a look back at the previous jams, with a week-long hackathon.

HOW TO ENTER

Pick an entry from either of the two previous one-page RPG jams, and hack it into something new. You could take a main mechanic and build on it, take a game and change the genre, mash-up two different games, or anything else that inspires you.

The new game doesn’t have to be a single page, but with only a week for this jam it’s encouraged to keep the project small in scope; especially as the game you’re hacking will be one page already.

Previous Jams

Check out the submission pages from the previous jams to find a game to hack, or visit the #pitch-your-game channel on our Discord server.

2020 Submissions

2021 Submissions

Please consider rating the games you hack and/or share the original on social media. 

Please also check for any license the game may have: some games have a specific license or SRD, or might be shared under a Creative Commons license. Be considerate to the original creator’s work - borrow, hack, and be inspired but don’t plagiarize.

COMMUNITY

Join the One-Page RPG Jam Discord server, to discuss your games, ask questions about the jam, and find out more about one-page RPGs. The server is open to everyone interested in TTRPGs in general and one-page RPGs specifically, even if you're not sure you'll be submitting to the jam.

Join the Discord server here!

You can also follow the jam on Twitter, Instagram, and Facebook. Be sure to share your submissions with the social media accounts. Also remember to use the hashtag #1pRPGjam

RULES

  1. Submissions must be based on a submission (or elements of a submission) from the previous two One-Page RPG Jams.
  2. Submissions must be made during the jam period specifically for the jam. No old games reposted. 
  3. Multiple submissions are encouraged.
  4. Be considerate of the original creator’s work. Don’t copy text verbatim, and respect any license covering the work.
  5. Games can be released as free, PWYW, or with a price tag. If you're charging for the game, please send me a copy so I can review for content which breaks the rules, and consider adding community copies.
  6. Label explicit or graphic content. Consider using or referencing safety tools, such as the X card.
  7. No hate speech or bigotry. Nothing that breaks itch.io ToS or local law. Be cool.

Cover Image using elements by Guillermo Velarde (unsplash.com) and be young (vecteezy.com)

Submissions(17)

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A minimalist rpg inspired by Ghostbusters and Monty Python.
Where will you go and what stories will you tell?​
A Game of Braggarts, Liars, and Wagers
Help your superhero keep the trust of the people, for the good of all!
A playbook for The Time Traveler's Life, making it a 3 player second guess game.
Have you ever wanted to go to the North Pole? Now you and your friends can share stories of your misadventures!
Will you keep your holiday spirits high enough to keep Krampus from taking you away on the night before Christmas?
A group of friends learn they have all been to Seattle. What sort of stories will they share?
Can Santa's Helpers keep things flowing smoothly and save Christmas?
just what you needed
a duel of magic
A 1 stat biopunk mini zine RPG of trans-dimensional flesh channelers in the 90s
Riot!
$4.04
flesh out a world changing event
A hack of the Hide and Shape One Page RPG
Do something stupid in HD!
A solo or multiplayer story-swapping reminiscence
A GM-less, semi-competitive RPG about dragons and tax evasion