Library submission guidebook

Published March 28, 2026 by Groupfinder Team

Overview

If you are a creator in the tabletop gaming space, then the Library is the perfect place to showcase what you have created. Whether you are part of a bigger team, or even a solo-creator, all projects are more than welcome to introduce themselves. 

What can I submit to the library?

Nearly anything and everything, as long as it is related to the tabletop gaming hobby space is welcome.
Game systems https://groupfinder.eu/library?category=game-systems-ttrpg If you have a tabletop game system that is missing from the library - we would love to learn more about it and introduce it to other players.
Tools & Platforms https://groupfinder.eu/library?category=tools-platforms Have you created a new generator of some kind? A map builder? Encounter calculator? Loot creator, tool for managing your worldbuilding? Or something else? Perfect place to showcase your creation.
Youtube and Twitch channels https://groupfinder.eu/library?category=video If you are a video creator or a streamer and your channel is about tabletop gaming - then this is the place where to introduce yourself and find new followers.
Blogs https://groupfinder.eu/library?category=blogs Do you have blog where you cover tabletop games, news or just write about the hobby itself? Perfect, we'd love to help spread the word
Podcasts https://groupfinder.eu/library?category=podcasts Whether you topic is a specific tabletop system, is a more general discussion of the field, or an actual play game - this is where you can gather more listeners. Regardless of the game system your podcast uses, as long as it is tabletop-gaming related.
Artist https://groupfinder.eu/library?category=artists Whether you create maps, character artwork or general illustrations for the tabletop gamers and projects. Show off your work and find those who could commission you.
Communities https://groupfinder.eu/library?category=communities Either you have created a local community for tabletop enthusiasts, or are a digital hub, like a Discord community - this is where you can recruit new members.
Events Are you hosting a local event or convention? Tell the community about it and reach people who might be looking to attend.
If your project does not fall in the categories listed above, do feel free to get in touch with us, we might find a suitable category (or create one) for your specific thing.

What does it cost me?

We are not paywalling anyone or anything, no matter how big (or non-existent) your budget is. Spreading the word and submitting to the library is free. Whether your creation costs money to use or is free to access, the library is the place for your project. Neither does it cost anyone anything to browse the library.

How to stand out among all the other entries?

As the library grows, so do the amount of other projects, but worthwhile and useful submissions deserve to be discovered. The best way to ensure that your project stands out, is to gather recommendations. 
Think of recommendations as endorsements, likes, upvotes or anything else in the similar manner.
By default the listings are ordered by the number of recommendations each project has. Every user on the platform can recommend your product and increase it's visibility. It also displays trust and usefulness among the community members. Spread your library page and have your devoted fans recommend your project. You can grab our Groupfinder Library badge set and display it on your website to direct users to your entry page. Download the assets https://groupfinder.eu/images/library-badge/gf-library-badge.zip

Feature your project

You can also help support Groupfinder by getting it featured. That will move it to the top of the listings and will make sure that your project is going to get noticed. This is a paid feature, which helps us maintain and keep the entire platform up and running. If this sounds interesting to you, feel free to reach out to us (via library@groupfinder.eu) and we can discuss it further. Featured projects will also have the opportunity to decorate their library entry page even more. Adding additional banners for an upcoming or running crowdfunding campaign, specific limited-time deals or anything else.

Submitting your project

To submit your project to the library, we will need the following: A static cover image for the project (800x450px in size. Use this layout guide https://groupfinder.eu/images/general-media/1774004396_Z59EraMY.png to get the best result) An appropriate description/text (written preferably in a third-person format). The longer and more in-depth, the better. Up to two images of the project, either screenshots of the project itself or illustrations to go alongside the text. Articles and/or Youtube videos that are best suited to be displayed on the entry page. (up to 6 in total). Any links that might also be relevant to the project. If you are an artist, be sure to include a method for contacting you (e-mail address). Send your submissions to us via library@groupfinder.eu We reserve the right to accept or decline submissions we see as not suitable for the library for various reasons.

My project is already on the platform, can I change it?

If you find your project already on the platform, then either we have discovered it ourselves and decided to add it, or it has been suggested to us by someone else. If you would like to add or change something in the entry, reach out to us and we would love to work with you

Other entries

Fully Automated! Solarpunk RPG
Tabletop Roleplaying Games

Fully Automated! Solarpunk RPG

English
Sci-fi
Indie
Fully Automated is an open source tabletop roleplaying game set in a solarpunk future. Dive into a wild, hard-science post-scarcity future and go on thrilling adventures across Los Angeles in the 2120s! Description The game is meant to allow players to go on street-level adventures in a solarpunk future. If you’re not familiar, solarpunk is a genre adjacent to cyberpunk, but which largely challenges and inverts most of its dominant themes. It envisions a world in which technology and our societies are brought into harmony with nature. It rejects cynicism about the futility of fighting to challenge power structures. In place of themes of scarcity and selfishness, it imagines abundance shared convivially. And in place of a nihilistic view that life is valueless, it imagines not just that every person is priceless, but that personhood can be granted to far more things than just humans. But while it is growing fast, tools for running solarpunk tabletop games are still too few.

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Mothership (2018)
Tabletop Roleplaying Games

Mothership (2018)

English
Rules-light
Sci-fi
Mothership is an action-packed mixture of sci-fi and horror themes, combined into a streamlined gaming system about surviving in the cold, deadly vacuum of space while everything around you is trying to kill you. All at the same time as you are fighting (or fleeing from) alien creatures who aren't there to make any new friends. Chaos. It was published by Tuesday Knight Games and released in 2024.  It is a survival horror system designed for one-shots and campaigns, inspired by classics like Alien, Event Horizon, and Pandorum. Famous for its streamlined ruleset and award-winning graphic design that prioritizes ease of use at the table. The game, at the same time simplistic and streamlined in design, will challenge the characters at all times, allowing the game to focus on the storytelling and less on having complicated rules. The system it is inspired by is Old School Renaissance Description In Mothership, players take on the roles of blue collar workers in space, such as Teamsters, Scientists, Androids, and Marines. You are not powerful or heroic soldiers; you are vulnerable humans trapped in high pressure environments with alien monsters, failing life support systems and the crushing weight of corporate greed. The game is designed to be fast-paced and unforgiving, where the primary goal is not to win, but often enough - to survive. System Overview & Key Features d100 Percentile Resolution In the core of the game system is the d100 percentile system. Roll two d10 dice and get a number from 00 to 99. Success means rolling a lower result than your character's appropriate stat or skill for the task. Rolling a double, like 11, 22, or 33, is considered a critical success if it succeeds or a critical failure if it fails. Rolling low is the target for survival. Stress and Panic As characters encounter horrors or suffer trauma, they accumulate Stress. When a character experiences a terrifying event or rolls a critical failure they must make a Panic Check. The more Stress they have, the more likely they are to suffer a catastrophic mental breakdown, ranging from a heart attack to a violent psychotic break. The Save System Instead of a long list of saving throws, characters have four primary Saves: Sanity, Fear, Body, and Armor. These are used to resist different types of potential trauma. Fear saves are rolled to keep your cool under pressure, while Sanity saves represent your ability to process alien truths without losing your mind (think lovecraftian horrors). Class Based Skills The game features four distinct classes. Marines are obviously combat focused, Teamsters are pilots and laborers, Scientists are experts in medicine and biology, and Androids are cold calculating, yet efficient machines. Each class has it's unique starting stats and specific triggers for when they gain or lose Stress, which is based on their personality. Lethal Combat and Healing Combat is extremely dangerous and often a last resort. Weapons are likely to deal potentially excessive damage when compared to a character's total healthpool. Healing will be slow and require resources that are hard to come by in the middle of the constant crisis, making every injury feel like a significant threat to the character's chances of making it out alive. Deadly Ship-to-Ship Combat The game includes a streamlined system for starship encounters. Ships have their own stats and modules that are likely to be damaged during a fight. Players must work together to manage various roles and stations, like Engineering or Piloting, to keep the ship's hull from breaching while under fire or fleeing from cosmic anomalies. Additional links tuesdayknightgames.com - Official Tuesday Knight Games website mothershiprpg.com - Official Mothership portal and digital resources

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Spirit Bell Games
Video

Spirit Bell Games

English
Pathfinder 2E
Guides
Discussing TTRPG game design, with a particular focus on tactical games like Pathfinder second edition. Links youtube.com - Youtube channel patreon.com - Patreon page

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