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itch.io Community
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Tabletop Gaming
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Design
Original Systems
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21
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Share Your Projects: Original Systems
Please note: this thread is intended to be the place for self-promotion. Please keep blatant self-promotion out of the o...
started by
casskdesigns
Mar 16, 2019
Last page
54
replies
11,051
views
Nuclear Saints
26 days ago
After more than a year of selling on itch, I've finally gotten enough attention...
We sold enough copies and got enough fans to justify a bigger release for my TTRPG! One of Us Will Die is a fast, tense...
started by
titus171
11 days ago
96
views
No replies yet
Roll To Fame! A rules light, 2 player, satirical TTRPG zine inspired by Hollywoo...
Hiya! I just released my TTRPG Roll To Fame. It's an 8 page zine, free, 2 player RPG with simple rules using a dice pool...
started by
Aquarius
54 days ago
164
views
No replies yet
Alright Guv'nor - free police detective TTRPG
Afternoon Boss. This one's been available on other places for bit already, but it's now come to Itch. It's a tabletop ga...
started by
BadlyDrawnDungeons
55 days ago
77
views
No replies yet
Modern Mythology
Core Rulebook: https://relentlessfilm.itch.io/modern-mythology Supplements: https://relentlessfilm.itch.io/modernmytholo...
started by
Relentless Fiction
Sep 18, 2025
1,544
views
No replies yet
OGREISH is up
Some years ago, I started working on a storytelling engine built on what I loved and containing what I missed. There hav...
started by
EMPATH CHAMBER
Aug 06, 2023
3
replies
2,658
views
EMPATH CHAMBER
Feb 26, 2025
Sci-fi, Neuroscience, & Dice: Mixing mechanics and thematics
We live in a world of abstractions, where the mind constantly creates and updates mental models to make sense of its sur...
started by
Kai Medina
Nov 26, 2024
364
views
No replies yet
Beta Maxx System
Hey Everyone, So I created my own system after getting frustrated with a well known cyberpunk game brand and it’s spin...
started by
Halfling Caravan Games
Mar 16, 2019
4
replies
2,315
views
Halfling Caravan Games
Nov 11, 2024
Dystopian TTRPG Oceania 2084 - get politics into games
Hello everybody! I am Johan Eriksson, an anarchist from so-called Sweden. I have been developing games for a long time b...
started by
Jocher Games - Symbolic Systems
Apr 24, 2024
855
views
No replies yet
Rapture Roleplay System (Releasing Soon)
Rapture Roleplay System ( Big Red Ugly Edition) offers players a compromise between rules-light, exciting action and con...
started by
Free Radicals Press
Nov 28, 2023
575
views
No replies yet
Paratype 1.3 is up!
Made this edition of my game for my senior college thesis, for those that like bugs and apocalyptic stories https://mega...
started by
megasomamars
Nov 25, 2023
582
views
No replies yet
Cobalt RPG System
This is my rule system for lightweight RPG games (both tabletop games and tabletop-feeling video games). It’s somewhat...
started by
jhocking
Mar 02, 2022
1,150
views
No replies yet
D6 Danger System is a fast-paced, rules-light tabletop rpg designed for any sett...
I just released D6 Danger System last week. It is a fast-paced, rules-light system designed for any setting. All the mec...
started by
C. J. Koger
Mar 02, 2022
1,223
views
No replies yet
INTO THE DARK, complex science-fiction with light rules
INTO THE DARK is released. It's a light sci-fi rpg inspired by Ian Banks, Peter Gamilton and Richard Morgan's books (amo...
started by
Alexandre_Kobayashi
Feb 17, 2022
979
views
No replies yet
Bell Bottoms and Brainwaves: You've escaped scientific experimentation in...
Check it out! Bell Bottoms and Brainwaves The year is 1962. The United States military has been conducting secret experi...
started by
Mekkakat
Jul 25, 2021
1,166
views
No replies yet
Space Street, 75% off!
Hello itch! I’ve finished my first priced game, space street, along with a discord community, and will launch on drive...
started by
SR 17
May 02, 2021
1,194
views
No replies yet
Now on sale! Paris Gondo - The Life-Saving Magic of Inventorying
Art by Bodie Hartley "The play-based GonParis Method is a simple, smart, and effective way to banish encumbrance forever...
started by
Kalum from The Rolistes
Mar 30, 2021
3
replies
1,659
views
Kalum from The Rolistes
May 01, 2021
My game Peacock Block soon shall be out in the world :)
Hi everyone. My name is Mark and I have a Take that styled card game called Peacock Block that is in manufacturing, and...
started by
ICHIBANGAMES
Mar 01, 2021
1
reply
1,328
views
Aleks Samoylov
Mar 01, 2021
World premiere of my new game, "Emilio Questevez"
(finalist of the 24 second game jam, which is how much work/thought I put into this) EMILIO QUESTEVEZ Player Roles: You...
started by
slasherepoch
Jun 10, 2019
1,562
views
No replies yet
Advantages and pitfalls of original systems
I'm curious, for those who decided to make an original system what motivated the choice? And once you decided that, what...
started by
casskdesigns
Mar 16, 2019
20
replies
3,134
views
Tartle Games
Jun 01, 2019
Sand Dogs proofs are in!
Just going to review these and if everything is up to snuff...release! Fly my pretties, fly!
started by
vsca
Mar 21, 2019
2
replies
1,801
views
vsca
Apr 01, 2019
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