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Top donatedfor Windows tagged Open Source (128 results)

Explore games for Windows tagged Open Source on itch.io · Upload your games for Windows to itch.io to have them show up here.

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An open source turn based strategy game.
Strategy
The automation tower defense game
Strategy
A first person hack and slash in an endless dungeon
Action
The wildest racing game since man invented the wheel!
Racing
Track down the Bully Bee and get your knapsack back!
Adventure
Save the Bugdom from Thorax's evil Fire Ants!
Adventure
A Fractal Racing Game
Racing
Take care of your own pigeon as they fight increasingly stronger foes
Role Playing
Play in browser
A go kart racing game featuring Tux & Friends
Action
Jump, shoot, solve puzzles, and fight enemies! Can you do that with only one arrow?
Platformer
A grand strategy game, revolving around political intrigue and ancient evils
Strategy
Send dinosaur eggs to the future before a meteor hits the Earth!
Action
Roguelike mecha RPG with procedurally generated story; 1st game in GearHead series.
Role Playing
Play tabletop games in a physics-based 3D environment with your friends!
Simulation
Gravity bends beneath your feet! Move blocks and twist gravity to solve puzzles.
Puzzle
Play in browser
Free open source racing game for Windows, OSX and Linux.
Racing
Classic overhead run-and-gun game
Shooter
A simple pong game with accompanying tutorials and source code
Action
High-powered action rescue in a toy store gone mad!
Action
Brutal collectathon platforming action with added mind control
Platformer
Save Earth from the clutches of The Giant Brain from Planet X!
Adventure
A standalone sequel to the popular WC3 custom map YouTD
Strategy
Play in browser
What if Breakout was the only arcade game people could make? An open-source game, written entirely on a live stream.
Action
Playdate version of Waternet, which is a multiplatform water pipe puzzle game written for old consoles and handhelds.
Puzzle
Play in browser
A lowres metroidvania FPS, inspired by Metroid Prime
Adventure
Cowboys in space
Action
A 16 bit adventure staring Tux the Penguin
Platformer
Crate Chucking Action Puzzler (=
Platformer
Play in browser
A showcase of the FPS Controller, free source-code for all to use CC-0
Shooter
Play in browser
A fun 2D retro platformer inspired by Sonic games and a game creation system that lets you unleash your creativity!
Platformer
Collect stars in outer space
Platformer
Play in browser
A hack n slash where you can run around, kill bad guys and get assimilated.
Adventure
Play in browser
Strategy game with simultaneous turns where nature is a finite resource
Strategy
Text-based roguelike in a sky with steampunk theme
Role Playing
A game about shooting everything, anime girls, and insane movement. Welcome to the future.
Shooter
A Small Fictive Formula 1 Game & Watch style game with high score keeping.
Racing
Play in browser
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