This jam is now over. It ran from 2025-09-16 08:00:00 to 2025-09-21 16:00:00. View 15 entries

The Theme is : Countdown!

1. Make sure your game is ready

Before submitting your game, ensure your Twine game is fully functional and ready to go! You should have:

  • A finished game or a well-working prototype.

  • Exported from Twine to an HTML file. This is how your game will be hosted on itch.io. -> Exporting Twine to HTML - 2022

2. Join the Game Jam

  • Click the button that says “Join Jam” or “Participate.” to officially enter.

3. Create a New Game Page for Your Twine Game

  • Click the “Create” button at the top right of your itch.io dashboard and select "Upload a Game".

  • Fill in the details:

    • Title: The name of your game.

    • Description: A short description of your game (what it’s about, any cool features, etc.).

    • Cover Image: Upload an image for your game (it could be a screenshot or a cover art image).

    • Project URL: Since it’s a Twine game, upload the HTML file you exported from Twine. The easiest way to do this is to:

      • Click "Choose files" and select your exported HTML file.

      • You may want to also include any other supporting files (like music or images) if they’re part of the game.

4. Set Your Game to the Jam

  • When you're editing your game page, you’ll see an option under "This game is part of a jam." Select the game jam you’ve joined.

  • If you don’t see it, you can manually enter the jam's URL to connect it.

5. Save and Submit

  • Once everything is filled out, click “Save and View” or "Publish." Make sure to check everything, especially that the game is correctly linked to the jam.

  • Important: Double-check the submission deadline for the jam! Once the deadline passes, submissions will close.

6. Share Your Game

  • After you’ve submitted, share the link to your game with others to get feedback, or just to show off what you made!

Submissions(15)

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Browser playable (14)

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An escape room/maze game
Puzzle
Play in browser
Made for the UCA Twine Launch Week Game Jam
Adventure
Play in browser
You rob a bank.
Interactive Fiction
Play in browser
Survive as a hiker stranded in the wilderness with a bloodthirsty tribe hidden in the trees.
Interactive Fiction
“Every log is a clue, every choice rewrites your fate.”
Interactive Fiction
Play in browser
a silly twine game made by 4 games art students in a day during induction week :)
Puzzle
Play in browser
the rock but actul rok
Visual Novel
Play in browser
Visual Novel
Play in browser
Certified shitty game
Puzzle
Play in browser
Adventure
Play in browser
A short demo for a bigger concept. An escape room game with a limited amount of actions.
Puzzle
Play in browser
an unfinished UCA jam entry made in Twine
Adventure
Play in browser
Interactive Fiction
Play in browser
A beautiful disaster
Interactive Fiction
Play in browser