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Latest free prototypein game jams (57,543 results)

Explore prototype games in game jams on itch.io · Upload your prototype games in game jams to itch.io to have them show up here.

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Seven days until the full moon.
Strategy
Play in browser
Adventure
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Just follow the procedure. Nothing can go wrong...
Action
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Nothing can go wrong with trying to glow up, right?
Puzzle
Our Game Jam Entry for Brackey's 2025.1 titled Trouble With Tetras.
Simulation
Play in browser
A horror game about reviewing job applications.
Not Jump King, but Swipe Knight: Everything goes right...
Platformer
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Card Game
Play in browser
An endless shooter made for the Brackey's Game Jam 2025.1
Shooter
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TEST OUR IDEAL OPERATING SYSTEM)))))
Visual Novel
Play in browser
Reverse puzzle platformer
Puzzle
Play in browser
Visual Novel
Play in browser
Prototype - Un appel un jour de neige, une discussion autour d'un thé, de l'énergie à conserver.
Visual Novel
Play in browser
The danger lurking in the darkness cannot be seen… only felt.
A platformer in which you have to solve puzzles by passing through the looking glass
Platformer
Play in browser
Prototype for the jam.
Action
A City builder/Tower defense where you build your city during the day and prepare for the storm !
Strategy
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Avoid the All Seeing
Action
Nothing can go wrong
Puzzle
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Sometimes when the world is ending, you just really need a burrito
Play in browser
unfortunately just a fishing simulator
Adventure
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Tap the screen to fly and dodge the saws
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Distance? Made. Fun? Experienced.
Sports
Free 2D game prototype
Platformer
You play as a knight that wants to loot an ancient temple.
Platformer
Play in browser
Chill Jam 12
Survival
team 5
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Slashing
Platformer
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Match the colors, clear the stack, and keep the monsters from reaching the top!
Puzzle
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