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New & popular free Downloadabletagged Open Source (953 results)

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

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Lil amateur game inspired by 2D classics
A mojipittan-inspired word game.
Educational
A satirical clicker game where you mine, stake, and battle for fake crypto riches—risk-free fun!
An open source Ren'Py project file.
A Simple Engine Made From ShapeTopia
An app and library that can be used to test and run 3D platformer levels. Currently being made with Godot.
Platformer
A fast paced arcade shooter
Shooter
Unofficial source port of Prey (2006) running in top of dhewm3
Shooter
End the Cold
Adventure
"You have 13 hours in which to solve the Labyrinth!" :)
Puzzle
Digital eeny-meeny-miny-moe to designate a sober driver
​A fast-paced and movement-focused boomer-shooter created for github game-off 2023
Shooter
This is a game you control with your smile!
Action
A Sokoban engine for Vircon32
Puzzle
The world's most advanced Batch GUI OS!
Simulation
Tetris for Commodore 64 (C64) in Kick Assembler + Source code
Puzzle
A dos bips remake
Puzzle
An open source infinity voxel world generator made with Unity.
Simulation
A Tiny Text Adventure Game
Interactive Fiction
A command line Sokoban game for Linux and Windows
Puzzle
Dodge, attack, and survive against spooky monsters!
Asteroids like with a metal soundtrack!
Action
Open-source Touhou fangame
Shooter
Simple 3D step-based game, like a 3D Pac-Man.
Explore the real world and establish your sphere of influence in the game
Adventure
A 2D multiplayer racing game!
Racing
A genetic score-attack survival game
Survival
A game about jumping from planet to planet to deliver packages containing weird miscellaneous items.
A dos bips remake for Vircon32
Puzzle
For the discerning trick-or-treater
Action
Avoid the enemies that keep coming for ya!
Action
Dodge the incoming blocks!
Survival
Burninate the countryside!
Action
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