Submissions open from 2025-08-25 10:00:00 to 2026-08-25 10:30:00
Submissions due in
years
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Be sure to check out last year's jam!

Note: If you are making a game RIGHT BEFORE the previous jam ands and this jam starts, you are allowed to submit to THIS jam even if you STARTED before the previous jam ended.

Aside from a few basic guidelines, this jam has NO rules! You can use any tools, in any way, at any time.

You can choose to give yourself a theme or not and/or use a theme generator like this one!

This jam runs for exactly one year, but that isn't so you can work on a game for a year straight!

This jam is meant to allow you to choose timing that works for YOU, as well as how strict you want to be... So whether it be working on a game for 48 hours straight, 72 hours over the course of the month, a prototype over the course of a week, giving yourself UNLIMITED time, or anything in between, you're the boss!

Obviously there have to be a FEW guidelines to keep this jam a safe environment for everyone.

No NSFW/Discriminative content.

If your game has violence, make it OBVIOUS to the player BEFORE they start the game. (AKA include a warning.)

This isn't REQUIRED, but consider adding a horror warning to scary games.

Anyone, at any age, from anywhere, can join.

Hosted by RGC Exists (YouTube, Discord)

Check out last year's submissions!

Submitted so far(29)

All submissions
ยท
Browser playable (12)
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Windows (14)
macOS (2)
Linux (4)
Android (2)

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For Brennan, anything is bound to happen in his world.
Visual Novel
Code solving puzzle game
Puzzle
Play in browser
Whirl past the stars to reach dazzling new heights.
You decide who goes up to the Pearly Gates or down into the Pit.
Simulation
Play in browser
Simple voxel game including a radio i guess ;-;
Learn vocabulary at your own pace for free
Educational
Play in browser
A physics-based puzzle game about precision shots, colors, and momentum.
Puzzle
Play in browser
Classical post-soviet boomer horror shooter
Action
2D Top-Down Pixel Survival like Terraria
Survival
Play in browser
Fast paced Sumo battle with a Shrinking Dohyo field.
Action
Game about farming and farming
Lead unstable superheroes. Manage impossible missions. Every decision leaves a scar.
Interactive Fiction
Play in browser
Massive Explosions, Endless Destruction
Racing
"Drop the beat. Clear the lines. Melt their faces."
A Physics-Based Dice Roguelike Deckbuilder
Play in browser
Farm, fight, and explore an island where every crop, animal, and world is procedurally generated
Adventure
Play in browser
WARNING: Not the smartest AI
slingshot around planets and blackholes defending the galaxy from the Alien threat
Action
Play in browser
An endless game about climbing as high as possible.
Adventure
master augmented reality principles, and learn the future of human-computer interaction.
Educational
Play in browser