NameDue (in GMT)HostsHashtag
Second Guess JamJuly 31st 2021 at 3:00 AMGamenomicon 
Gamer Games Game JamJuly 31st 2021 at 6:00 AMPeach Garden Games#GGGJam
Card Mech JamJuly 31st 2021 at 3:00 PMZuhayri Mohamed#CardMechJam
IKILLYA - A katalog JamAugust 7th 2021 at 4:00 AMAstroLich#IKILLYAjam
Paper Miniature JamAugust 7th 2021 at 10:00 PMHairic Lilred #paperminijam
Camp NaNo JamAugust 8th 2021 at 5:59 AMKestrel Rae#CampNaNoJam
One-Page RPG Jam 2021August 22nd 2021 at 10:59 PMJames Lennox-Gordon#1pRPGjam
Welcome To The Apocalypse JamAugust 23rd 2021 at 7:00 PMBasiliskOnline#WTTAJam
Funnel JamAugust 30th 2021 at 7:00 PMSageDaMage#funneljam
MMnMM-Bop!August 31st 2021 at 3:00 AM wendi y#mmnmmbop
Tech Jam #2: TacticsAugust 31st 2021 at 4:00 AMwill jobst#techpack
The Van JamAugust 31st 2021 at 7:00 PMKurt Potts, Plus One Exp, Forresst!#vandoorjam
Applied Hope: The Solarpunk & Utopias JamAugust 31st 2021 at 11:00 PMsadpress#AppliedHope
The GUTS JamSeptember 1st 2021 at 7:00 AMWheels Within Wheels Publishing 
Story Synth Summer JamSeptember 1st 2021 at 6:59 AMRandy Lubin#storysynth
The Five Powers Jam #2September 21st 2021 at 4:59 PM WuDeRPG#FivePowersJam2
MÖRK BORG Album Crawl: Jam Session 2: ALBUM CRAWL ROCKS THE 80sSeptember 22nd 2021 at 5:00 AMSasha De'ath - {The Eldritch Tomb}#AlbumCrawlRocksThe80s
Space Western Summer JamSeptember 22nd 2021 at 4:00 AMKegan (@Keganexe)#SpaceWesternSummer
Harmony JamJanuary 9th 2022 at 6:00 AMPeach Garden Games#HarmonyJam
ZineQuest 3 JamJanuary 31st 2022 at 6:59 PMLunarShadow Designs#ZineQuest3
Megadungeon JamMarch 14th 2022 at 4:00 PMDiwata ng Manila 
Adventure Gamebook JamJuly 1st 2022 at 11:59 PMSophie Houlden#GamebookJam

Highlights (New Additions)

Tech Jam #2: Tactics - This Tech Jam's theme is tactics! Squares, hexes, distance, plays, morale, hare games, no-hit challenges... any flavor of tactics, from wargames to grid maps to abstract systems to lyrical explorations. Stretch the definition as far as you want, just keep it tactical.

Harmony Jam- This is a nice long jam, with plenty of time for you to make the adventure game of your dreams! Harmony Drive is a toolkit anyone can use to make a game with a medium level of crunch but a huge level of depth. Let your players make whatever spell appeals to them! Let them use their skills in inventive ways, and risk making things more complicated with Edge Successes! In a Harmony Drive game, the players have the power to choose what happens - and the GM is there to make sure the choices aren't easy.

Paper Miniature Jam - Make one or more paper miniature with any kinda of character ranging from fantasy to scifi and from rpg to wargame. Any level of experience is welcomed!

The Van Jam - Airbrush This Game On The Side Of A Van Jam. Remember those sick ass vans with space wizards riding unicorns through an asteroid field airbrushed on the side? That's what this whole thing is about. Give us your heavy metal fantasy games that look as sick as they play!

One-Page RPG Jam 2021 - We're back again for the second year running with the 2021 One Page RPG Jam! This jam is about making new, one-page table-top role-playing games. Entire systems and settings on single sheets of paper. Rules lite by necessity, one-page RPGs are easy to pick up and learn, but that doesn't mean there can't be emergent complexity or that they can't result in excellent games. Restriction breeds creativity, the only limit is the imagination of the designers and the players.

IKILLYA - A katalog Jam - Show the world your best Ikea themed Mörk Borg content! This jam will be open voting so that the entire community can share their opinion on submissions. Once it's over, all content will be gathered and made into a PDF supplement (with all contributors properly credited) free of charge for all to enjoy!

The GUTS Jam - Hey, hey, you, you! Wanna make a MONSTER? No way, no way. I know you got one burning. Hey, hey, you, you. Put it in the GUTS JAM!

Funnel Jam - Hello! I hope you enjoy your stay at the wondrous FUNNEL JAM! A "funnel" is a type of tabletop roleplaying adventure that gives each player (generally) multiple characters who are very fragile, and must use their wits to overcome danger and get the loot! More often than not, these characters are rural villagers, who have rarely seen any sort of magic or even held a sword long enough to swing it.

Card Mech Jam - After several discussion sessions where the merits and potentials of playing cards in TTRPGS are looked over, the Card Mech Jam is born!

Welcome To The Apocalypse Jam - Welcome to the APOCALYPSE jam! This jam is for any ttrpg that is set in a post apocalyptic setting. existing or occurring after a catastrophically destructive disaster or apocalypse

Second Guess Jam - Second Guess games like One White Eye or The Date explore a wide variety of of topics from horror to romance and potentially anything in between. The central conceits are that it's a one page solo game, utilizing a d20 based journaling system, and twist character perceptions as they go, which you can read more about in the excerpt below and in the SRD itself.

Story Synth Summer Jam - Welcome to the Story Synth Summer Jam! This is a low-key game jam lasting from June through August to create games using Story Synth.

MMnMM-Bop! - Welcome, everybody, to the magnificent, miraculous, majestic, mind-blowing MMnMM-Bop! This is a game jam bop for Marvelous Mutations & Merry Musicians!, a game where you play as traveling mutant musicians going on adventures in a weird, fantastical, post-post-apocalyptic world!

Space Western Summer Jam - Space Western Summer Jam is the second in a series of seasonal TTRPG physical game jams I'm running! This one has a theme of Space Westerns, and lasts for all of Summer!

Applied Hope: The Solarpunk & Utopias Jam - Applied Hope is a jam about solarpunk and/or utopian thinking and practice. Define ‘solarpunk’ and/or ‘utopia’ any way you like. Your goal is to create a game or anything you like. Have fun. Be weird. There will be some prizes for TTRPG entries.

Gamer Games Game Jam - The purpose is to show off our true gamer cred by designing TTRPGs and TTRPG materials based on our favorite video games!

Camp NaNo Jam - Start, complete, or just work on an analogue/physical game or game supplement during April 2021's Camp NaNoWriMo. The jam is open through the first week of May, and another one will be hosted for July's Camp! Not officially associated with NaNoWriMo.org.

MÖRK BORG Album Crawl: Jam Session 2: ALBUM CRAWL ROCKS THE 80s - Today, members of the Trve Mörk Borg Discord Server unleash Album Crawl: Jam Session 2: ALBUM CRAWL ROCKS THE 80s. In this jam, everyone is invited to created adventures, dungeons, and other dread inspirations for the roleplaying game MÖRK BORG. However, your glorious content MUST BE THEMED after an album from the '80s. Not '80s inspired, not '90s. 1980 to 1989, baby.

The Five Powers Jam #2 - New Year - New Jam! This Jam follows the same idea as the first Five Powers Jam, but this time we will take more time! Good things need time - but that doesn't mean, you can't submit something you created in a rush of inspiration! In fact, being creative is the main reason to have a Game Jam to begin with, so don't overthink this! Have fun with it!

Megadungeon Jam - Hello! Welcome to the Megadungeon Jam! This was born out of a bit of a confession on twitter at one of my deeper design goals. I've always wanted to make a megadungeon but had never even attempted to endeavour at how to do so. It seemed many others felt the same, so here's a year-long opportunity to try your hand!

Archive (Past Jams)

I have collected links for all the ongoing physical game jams on itch dot io. Sorted by due date in GMT, earliest first. Click on the underlined text to go to the game jam page or host's page.

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