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Top freein development tagged Open Source (328 results)

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

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An open source turn based strategy game.
WesnothVerified Account
Strategy
The coolest rhythm game
ninjamuffin99Verified Account
Rhythm
Play in browser
A go kart racing game featuring Tux & Friends
Action
Empires Ascendant is a free, open-source, historical Real Time Strategy (RTS) game by Wildfire Games.
Strategy
献给好奇者。
Visual Novel
A simple tactics game with PS1 aesthetics!
Strategy
Train Simulator written in Godot Engine - Free for everyone
Simulation
Rebirth of a classic mod
Strategy
Play in browser
A 16 bit adventure staring Tux the Penguin
Platformer
A fun 2D retro platformer inspired by Sonic games and a game creation system that lets you unleash your creativity!
Platformer
A grand strategy game, revolving around political intrigue and ancient evils
Strategy
Free open source racing game for Windows, OSX and Linux.
Racing
Play tabletop games in a physics-based 3D environment with your friends!
Simulation
open source collective hell game
Play in browser
For the curious.
Visual Novel
Open-source Touhou fangame
Shooter
Typing Tower Defense in Japanese or English
Play in browser
Holy Helltaker inspired game
Puzzle
Play in browser
Speed Dreams is a Motorsport Simulator featuring high-quality 3D graphics and an accurate physics engine
Racing
Open source implentation of Knytt Stories
Platformer
Play in browser
A source port of Serious Sam Classic: The Second Encounter and a complete overhaul of Serious Engine 1.10.
Shooter
Source of Mana is a work-in-progress open-source 2D MMORPG made with Godot, pixelart graphics and an hand-crafted world.
Adventure
Short visual novel with a lion protagonist
Visual Novel
Open source physics-based sandbox game.
Simulation
A multiplayer voxel RPG written in Rust inspired by games like Cube World, Zelda, Dwarf Fortress and Minecraft.
Adventure
A game about shooting everything, anime girls, and insane movement. Welcome to the future.
Shooter
Astral Arcade
Action
An open-source party game
theRealMod&Play / Gmod 2.0 in unreal engine made using Mod&Play
Simulation
VALHALLA is a science fiction FPS game that blends casual gameplay with a nostalgic touch of old-school charm.
Shooter
An NES FPS. Seriously.
Shooter
Play in browser
Therapy Through Nightmares
Card Game
Play in browser
Simple chess game with simple AI
Puzzle
Play in browser
Text-based roguelike in a sky with steampunk theme
Role Playing
Roll and Write Puzzler for the Godot Wild Jam #17
Card Game
Explore a relaxing open space world
Simulation
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