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Top freewith code under GNU General Public License v3.0 (GPL) (2,847 results)

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

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An open source turn based strategy game.
WesnothVerified Account
Strategy
Dig, upgrade, expand... then dig deeper!
Adventure
Play in browser
A roguelike dungeon crawler RPG that's simple to get into but hard to master!
Role Playing
A fan recreation of http://runouw.com's classic flash game based on Super Mario 64!
Platformer
Play in browser
Soft Body Physics Simulator
Simulation
RetroArch is a frontend for emulators, game engines and media players.
A go kart racing game featuring Tux & Friends
Action
Recreates the classic Command & Conquer titles with a Free/Libre engine.
Strategy
A Touhou fangame made with the PICO-8 fantasy console.
Play in browser
Multiplayer RTS
Strategy
Pirate and age-of-sail RPG
Role Playing
A demake of Terraria, in PICO-8!
Action
Play in browser
A clone of the infamous game
Educational
Play in browser
Free Cyberpunk/Retrowave FPS Adventure game
Adventure
Train Simulator written in Godot Engine - Free for everyone
Simulation
Open Source Pixelart Sci-Fi Real Time Strategy Game
Strategy
An unfolding incremental game.
Simulation
Play in browser
a platformer game for the NES with ability copying and puzzles
Platformer
A game written in x86 Assembly.
An isometric, 2D, dark fantasy action RPG.
Role Playing
Use your movement keys as platforms to progress
Platformer
Play in browser
A flirtatious, polyculous Game Boy adventure!
Adventure
Play in browser
A fake operating system interface created in Godot!
Simulation
Play in browser
A fast-paced retro FPS inspired by SNES/Genesis era run-and-gun!
Shooter
Top-down retro racing game for PC (Linux, Intel-based Mac, Windows) and Android.
Racing
Test your Japanese Mahjong tile efficiency!
Educational
Play in browser
Resource-gathering & space exploration game
Simulation
Play in browser
A polynomial growth incremental game that updates with time
Play in browser
Sci-fi relationship simulation - can your space colony and your love survive?
Visual Novel
A solitary walk at night
a pico-8 voxel shmup
Shooter
Play in browser
A puzzle game featuring romance, explosions, and daytime television.
Puzzle
Play in browser
Naev is a 2d action/rpg space game that combines elements from the action, rpg and simulation genres.
Action
Shimeji desktop pet runner
Become a computer operating system and try not to anger the user!
Simulation
Play in browser
An escape room mystery. Can you escape your chains before the killer strikes again?
Interactive Fiction
Play in browser
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