Top games with code under GNU General Public License v3.0 (GPL)

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Battle for Wesnoth

An open source turn based strategy game.

Wesnoth

Strategy

Serenitrove

Dig, upgrade, expand... then dig deeper!

Scoot

Adventure

Play in browser

Shattered Pixel Dungeon

A roguelike dungeon crawler RPG that's simple to get into but hard to master!

Shattered Pixel

Role Playing

Super Mario 63 Redux [Tiny Demo]

A fan recreation of http://runouw.com's classic flash game based on Super Mario 64!

Redux Team

Platformer

Play in browser

RetroArch

RetroArch is a frontend for emulators, game engines and media players.

RetroArch

Rigs of Rods

Soft Body Physics Simulator

Rigs of Rods

Simulation

SuperTuxKart

A go kart racing game featuring Tux & Friends

supertuxkart

Action

Terra - A Terraria Demake

A demake of Terraria, in PICO-8!

cubee

Action

Play in browser

GIF

OpenRA

Recreates the classic Command & Conquer titles with a Free/Libre engine.

OpenRA developers

Strategy

GIF

Touhou ~ Unmei no Hoshi ~ / 東方運命の星

A Touhou fangame made with the PICO-8 fantasy console.

Chronocide

Play in browser

Hungry Pumpkin Clone

A clone of the infamous game

degradka

Educational

Play in browser

Multiplayer RTS

Strategy

Open Source Pixelart Sci-Fi Real Time Strategy Game

Strategy

a pico-8 voxel shmup

Shooter

Play in browser

Thrive

$4.99

An open source game about evolution

Revolutionary Games Studio

Simulation

Libre TrainSim - Free Train Simulator for everyone

Train Simulator written in Godot Engine - Free for everyone

Jean28518

Simulation

The Devil's Calculator

$2.99

A Non-Profit Math Puzzle Game

Cinq-Mars Media

Puzzle

NeonCode

Free Cyberpunk/Retrowave FPS Adventure game

fubenalvo

Adventure

Snap the Sentinel - Episode 1

A fast-paced retro FPS inspired by SNES/Genesis era run-and-gun!

TehRealSalt

Shooter

GIF

A Key(s) Path

Use your movement keys as platforms to progress

Geegaz

Platformer

Play in browser

String Tyrant

A survival horror where your pursuers are pretty and plastic.

Survival

Rogue A.I. Simulator

Strategy

$16.99

Hedon is an old school FPS/adventure game running on the GZDoom Engine.

ZanTheBonebreaker

Shooter

KeeperRL

$20

Dungeon management and roguelike

miki151

Strategy

Helixteus 3

Resource-gathering & space exploration game

Apple0726

Simulation

Play in browser

Mahjong Efficiency Trainer

Test your Japanese Mahjong tile efficiency!

Euophrys

Educational

Play in browser

Beyond New Horizons

Pirate and age-of-sail RPG

Hammie

Role Playing

Flare: Empyrean Campaign

An isometric, 2D, dark fantasy action RPG.

dorkster

Role Playing

Version Control

A polynomial growth incremental game that updates with time

Semenar

Play in browser

Coffee Drinker

An unfolding incremental game.

extraDavid

Simulation

Play in browser

Fire & Fondness 2

A puzzle game featuring romance, explosions, and daytime television.

JohnGabrielUK

Puzzle

Play in browser

Nova the Squirrel

a platformer game for the NES with ability copying and puzzles

NovaSquirrel

Platformer

Nil Rider

Race impossible staircases down and return to where you started!

Zeno Rogue

Racing

Redirection

$3.50

A 3D puzzle game about rescuing Robots stranded in outer space.

Daniel Ratcliffe

Puzzle

GIF

Laundry++

a game about trans harassment

Juno AM

Simulation

Play in browser

The Communist Dogifesto

A spectre is haunting the planet Earth...

vede

Shooter

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New itch.io is now on YouTube!

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Games Tools Game assets Comics Books Physical games Albums & soundtracks Game mods Everything else
with code under GNU General Public License v3.0 (GPL) (2,858 results)