Skip to main content

Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

Top rated freetagged Game engine and Open Source (16 results)

Explore tools tagged Game engine and Open Source on itch.io · Upload your tools to itch.io to have them show up here.

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

Free and open source 2D and 3D game engine
Godot EngineVerified Account
Rated 4.9 out of 5 stars
(952 total ratings)
A simple and easy-to-use library to enjoy videogames programming.
Rated 4.9 out of 5 stars
(146 total ratings)
simple web-based free and open-source visual novel editor, it can be used in web browser.
Rated 4.8 out of 5 stars
(44 total ratings)
Run in browser
Free no-code 3D horror gamekit
Rated 4.6 out of 5 stars
(13 total ratings)
Narrat is an interactive fiction game engine
Rated 5.0 out of 5 stars
(6 total ratings)
Kaboom is a Javascript game programming library that helps you make games fast and fun
Rated 5.0 out of 5 stars
(5 total ratings)
This is a classic mini-game Fifteen Sliding Puzzle.
Rated 5.0 out of 5 stars
(4 total ratings)
Run in browser
The comfortable framework for making games in Wren!
Rated 4.7 out of 5 stars
(3 total ratings)
Game engine for MoonScript, in MoonScript
Rated 4.7 out of 5 stars
(3 total ratings)
Blazingly fast Entity-Component-System microframework ⚡📦
Rated 5.0 out of 5 stars
(2 total ratings)
The core mechanics of a turn based game ready to use.
Rated 5.0 out of 5 stars
(2 total ratings)
Tuesday JS HTML convert to source JSON
Rated 5.0 out of 5 stars
(2 total ratings)
Rated 5.0 out of 5 stars
(1 total ratings)
3Dev is a lightweight, yet powerful game engine with PBR, physics, angelscript support and more
Rated 5.0 out of 5 stars
(1 total ratings)
Free and open source 2D and 3D game engine
Rated 5.0 out of 5 stars
(1 total ratings)
A tool for making non-linear interactive stories
Rated 0.0 out of 5 stars
(0 total ratings)
Run in browser
itch.io now on YouTube!