Submissions open from 2026-05-20 22:00:00 to 2026-05-28 22:00:00
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What is Tombsonte Gam Jame?

Tombsonte Gam Jame is a game development jam where participants create a game from scratch based on a theme, within a limited time.

This is the second time hosting the jam. The goal is simple: make something creative and playable before the deadline.

The theme will be revealed at the start of the jam.

When is Tombsonte Gam Jame?

The jam starts on May 20th and ends on May 28th.

Make sure to submit your game before the deadline.

Who can participate?

Anyone can join.
All skill levels are welcome.

Are teams allowed?

Yes. You can work solo or with a team.
There is no strict team size limit.

What can be submitted?

Your game must:

  • Be playable (Windows build or browser game recommended)
  • Follow the theme
  • Be made during the jam period

Avoid inappropriate or offensive content. Games may be removed if they cross the line.

Assets & Code

You are encouraged to make your game during the jam.

You may use:

  • Pre-made assets (with permission/credit)
  • Small code snippets or base systems

Do not submit something that is mostly pre-made.

AI Policy

AI tools are allowed for:

  • Brainstorming
  • Coding help

AI is not allowed for:

  • Art
  • Music
  • Writing
  • Generating most of your game

How to submit

  1. Upload your game to itch.io
  2. Make it public and free
  3. Click “Submit Your Project” on this page
  4. Select your game and submit

How do I join?

Join directly through this itch.io page.

Prizes

1st Place: $20

Notes

All games belong to their creators.
You can update or expand your game after the jam ends.