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New & popular freein game jams tagged Open Source (650 results)

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

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LittleJS Jam submission, polar bear platformer
Platformer
Play in browser
Deliver the message! Save the kingdom!
Platformer
Play in browser
Push and engage with odd symbols and discover their secrets
Puzzle
Play in browser
Hack a 1960s computer to uncover a secret society's cryptic conspiracies.
Simulation
Play in browser
A strategy clicker. Inspired by Steal This Book.
Strategy
Play in browser
End the Cold
Adventure
Can you figure out who did it?
Puzzle
Play in browser
🦸 AI chatbot game where you guess a superhero's secret identity.
Puzzle
Play in browser
Corrupt your way to win, Spada Impolutta demands you to do so!
Platformer
Play in browser
Form sigils to unleash a demon into the world
Action
Play in browser
Cook chicken nuggets, avoid cats.
Play in browser
3D Roguelike with ghosts
Play in browser
Asteroids like with a metal soundtrack!
Action
A short narrative game made in ZZT for "Octrollberfest"
Adventure
Play in browser
For the discerning trick-or-treater
Action
Brewing love, one clumsy adventure at a time!
Visual Novel
Play in browser
Rescue your fairy friends from a maze full of monsters!
Platformer
Play in browser
👻 Find the treasure inside the mansion.
Visual Novel
Play in browser
​explore the details of the wonderful Electricity Substation No. 269, in New South Wales​
Adventure
Minimalistic ball-rolling game with badly-designed levels
Platformer
A roguelike game
Fighting
Play in browser
Try to convincingly jump over and on the box
Platformer
Play in browser
How much can YOU put on the scales?!
Puzzle
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⚖️ Play as an entrepreneur building a business to scale!
Visual Novel
Play in browser
Navigate the world on the projector screen with the help of your shadow.
Platformer
Play in browser
a short game about pipes and refueling your spaceship
Adventure
The tower must be scaled, for treasure awaits, or so they say
Platformer
Hex puzzling block builder
Puzzle
Play in browser
Action
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You are a small multicellular organism that try to survive and expand
Strategy
Play in browser
A 2D shmup with a boss that grows bigger and stronger each time you beat him.
Play in browser
Open source basic blackjack game for a low res jam at 64x64 resolution.
Card Game
Play in browser
Open source Godot arcade game
Action
Play in browser
👨‍🚀🚀🪐
Play in browser
A potion crafting puzzle game where you play the role of an alchemist slowly losing their mind in a hellish speakeasy.
Puzzle
Play in browser
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