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Top rated Downloadablewith code under GNU General Public License v3.0 (GPL) (422 results)

Explore Downloadable games with code under GNU General Public License v3.0 (GPL) on itch.io · Upload your Downloadable games with code under GNU General Public License v3.0 (GPL) to itch.io to have them show up here.

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don't go to sleep (please please please please)
Rated 4.8 out of 5 stars
(176 total ratings)
Visual Novel
RetroArch is a frontend for emulators, game engines and media players.
Rated 5.0 out of 5 stars
(72 total ratings)
A go kart racing game featuring Tux & Friends
Rated 4.8 out of 5 stars
(132 total ratings)
Action
A fast-paced retro FPS inspired by SNES/Genesis era run-and-gun!
Rated 4.8 out of 5 stars
(111 total ratings)
Shooter
An open source turn based strategy game.
Rated 4.8 out of 5 stars
(110 total ratings)
Strategy
Recreates the classic Command & Conquer titles with a Free/Libre engine.
Rated 4.8 out of 5 stars
(96 total ratings)
Strategy
Multiplayer RTS
Rated 4.8 out of 5 stars
(69 total ratings)
Strategy
Hedon is an old school FPS/adventure game running on the GZDoom Engine.
Rated 4.9 out of 5 stars
(49 total ratings)
Shooter
A roguelike dungeon crawler RPG that's simple to get into but hard to master!
Rated 4.8 out of 5 stars
(54 total ratings)
Role Playing
Free Cyberpunk/Retrowave FPS Adventure game
Rated 4.5 out of 5 stars
(145 total ratings)
Adventure
Soft Body Physics Simulator
Rated 4.5 out of 5 stars
(94 total ratings)
Simulation
Sci-fi relationship simulation - can your space colony and your love survive?
Rated 4.6 out of 5 stars
(54 total ratings)
Visual Novel
Dungeon management and roguelike
Rated 4.6 out of 5 stars
(78 total ratings)
Strategy
An isometric, 2D, dark fantasy action RPG.
Rated 4.6 out of 5 stars
(56 total ratings)
Role Playing
Open Source Pixelart Sci-Fi Real Time Strategy Game
Rated 4.9 out of 5 stars
(17 total ratings)
Strategy
Draw the adventure
Rated 5.0 out of 5 stars
(11 total ratings)
Visual Novel
A pixelized top-down mega sandbox. Play or create solo / cooperative survival, team battle, and more !
Rated 4.9 out of 5 stars
(11 total ratings)
Survival
Rated 4.8 out of 5 stars
(13 total ratings)
Adventure
A Non-Profit Math Puzzle Game
Rated 4.8 out of 5 stars
(15 total ratings)
Puzzle
Enjoy an unique experience where you play outside the game.
Rated 4.7 out of 5 stars
(19 total ratings)
Puzzle
Ghost Hunt
Rated 4.6 out of 5 stars
(30 total ratings)
Rogue A.I. Simulator
Rated 4.7 out of 5 stars
(16 total ratings)
Strategy
A Dating Sim where you date Temmies from Undertale
Rated 4.5 out of 5 stars
(34 total ratings)
Visual Novel
Thrive
$4.99
An open source game about evolution
Rated 5.0 out of 5 stars
(9 total ratings)
Simulation
a platformer game for the NES with ability copying and puzzles
Rated 5.0 out of 5 stars
(9 total ratings)
Platformer
Pirate and age-of-sail RPG
Rated 5.0 out of 5 stars
(9 total ratings)
Role Playing
A city building simulation game
Rated 4.7 out of 5 stars
(13 total ratings)
Simulation
Take space dosh. Shoot bad guys. Steal ships. LD 49 submission
Rated 4.6 out of 5 stars
(17 total ratings)
Shooter
A survival horror where your pursuers are pretty and plastic.
Rated 4.4 out of 5 stars
(36 total ratings)
Survival
An interactive fiction dark game about not giving up.
Rated 4.3 out of 5 stars
(49 total ratings)
Interactive Fiction
Do you know Luxiem? We challenge fans to test their knowledge on the group and its members with this fun game!
Rated 4.6 out of 5 stars
(15 total ratings)
Its the original Mario Bros in a paper craft artstyle!
Rated 4.5 out of 5 stars
(20 total ratings)
Platformer
A 3D puzzle game about rescuing Robots stranded in outer space.
Rated 4.4 out of 5 stars
(23 total ratings)
Puzzle
Небольшое приключение в 2D и 3D мирах!
Rated 4.6 out of 5 stars
(12 total ratings)
Adventure
Train Simulator written in Godot Engine - Free for everyone
Rated 4.4 out of 5 stars
(15 total ratings)
Simulation
a video game in PDF format, with a gameplay based on exploration and logic puzzles, in the tradition of dungeon crawlers
Rated 4.9 out of 5 stars
(8 total ratings)
Puzzle
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