

Welcome to Tiny Game, Big Twist Jam, a 3-day game jam about creating small games with one big unexpected twist.
Your goal is simple: make a game that starts with a clear idea, a simple mechanic, or a familiar genre, but then changes in a surprising way. The twist can be funny, scary, emotional, clever, confusing, or completely unexpected.
This jam is not about making the biggest game possible. It is about making a memorable experience. A tiny game can still leave a huge impression if it has a strong idea, a smart mechanic, and a moment that changes everything.

The official theme of the jam is Everything Changes.
This means your game should include a moment where the rules, the world, the goal, the genre, the story, or the player’s understanding of the game changes.
Maybe the player starts inside a normal platformer, but the level begins to collapse. Maybe the game looks like a simple farming simulator, but the crops start talking. Maybe the player thinks they are escaping from a monster, but later discovers that the monster is afraid of them.
The theme can be used in many different ways. You do not need to make a complicated story. The change can be small, but it should be meaningful.

Create a short game that begins with a simple concept and then surprises the player with a twist.
The twist can happen through:
Your game can be serious, funny, creepy, emotional, experimental, or completely strange. The most important thing is that the player should feel that something has changed.

You can make any kind of game you want, but here are some examples to inspire you:

Your game must include a noticeable twist, transformation, or unexpected change.
It does not have to be a huge cinematic moment. It can be a clever gameplay idea, a sudden genre shift, a change in the rules, a hidden truth, or a strange mechanic that reveals itself during the game.
The twist should make the player think:
“Wait... something is different now.”
Or even better:
“I did not expect that.”

The jam lasts for 3 days.
You will have a limited amount of time, so try to keep your idea small and focused. A short finished game is much better than a huge unfinished project.
Recommended scope:

You may use any game engine, framework, or tool you want.
2D games, 3D games, browser games, downloadable games, text games, experimental games, and prototypes are all welcome.

You are allowed to:
If you use assets made by other people, please credit them properly on your game page.

Please do not submit:
The jam is made for creativity, learning, experimentation, and fun. Keep it fair and respectful.

Games will be rated based on several categories.
How strong, creative, surprising, or memorable is the main twist?
Is the game fun, clear, interesting, or satisfying to play?
Does the game use the theme in a unique or unexpected way?
How well does the game fit the theme Everything Changes?
Does the game feel finished, readable, and playable? Are the visuals, audio, controls, and user interface clear enough?
How memorable is the full experience from start to finish?

Because this is a 3-day jam, try not to create something too large.
A good jam game could be:
Focus on finishing the experience. You can always expand your game after the jam.
Do not begin with a massive open world, a full RPG, or a complex multiplayer system. Start with one playable idea.
Do not leave the twist for the last hour. The twist is the heart of the jam, so make sure it works as soon as possible.
Your game does not need perfect graphics. Clear shapes, good colors, readable UI, and strong atmosphere can be enough.
Give your game to someone else before submitting. Watch where they get confused. Fix the biggest problems first.
A simple ending screen, final message, or last scene can make your game feel complete.
When submitting your game, please include:
You can also mention where the twist happens, but you may hide spoilers if you want players to discover it themselves.
You can copy this template for your game page:
Game Title: Short Description: Engine / Tools Used: Team Members: Controls: How the game fits the theme: Credits: Spoiler note about the twist:
Teams are allowed.
There is no strict team size limit, but we recommend keeping teams small so the project stays manageable within 3 days.
Suggested team sizes:
Make sure every team member is credited on the game page.
Beginners are welcome.
You do not need to be an expert programmer, artist, composer, or designer. A game jam is a great place to learn, experiment, and finish something small.
If this is your first game jam, focus on:
Finishing a small game is already a success.
If you already have experience, challenge yourself to create something clever, polished, or emotionally memorable.
Try experimenting with:
You can submit a game in any genre, including:
The theme Everything Changes can mean many things.
Do not hide the best idea too deeply. Many players may only play jam games for a few minutes, so make sure your twist can be discovered without needing a long playthrough.
Make the beginning clear, then make the change interesting.
A good structure can be:
Be kind to other participants. Play their games, leave helpful comments, and support people who are learning.
Good feedback is specific, respectful, and useful.
Instead of writing only “good game” or “bad game”, try to mention:
Use the hashtag #TinyBigTwistJam when sharing screenshots, progress, devlogs, trailers, or submitted games.
You can post:
Tiny Game, Big Twist Jam is about making something small, strange, clever, and memorable.
You do not need a huge game. You need a strong idea.
Make the player comfortable. Then surprise them.
Build something weird. Build something funny. Build something scary. Build something emotional. Build something that changes.
Start small. Think smart. Finish the game. Make everything change.
Good luck, have fun, and surprise us.