Skip to main content

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

Top free prototypefor Linux (145 results)

Explore prototype tools for Linux on itch.io · Upload your prototype tools for Linux to itch.io to have them show up here.

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

Spherical terrain editor
VTuber WebCam is an app for VTubers
Notes, time-tracking, pomodoro and todo's! All in one place.
A beginner-friendly 3d game engine for old consoles/hardware
Run in browser
A cute character creator
Run in browser
A graph-writing tool for nonlinear stories that export code to RenPy.
A retro Fantasy Console that generates ROMs compatible with the popular handheld game console.
Represents how the game handles certain inputs, including adjustable variables.
Hex based world map generator
Run in browser
Shader experiment made in Godot 3.4.2.
Run in browser
A simple 2D world editor
Empty your brain
A tool for keeping track of the language in Tunic
Scratch-like GameMaker Language visual coding
A user-friendly auto-tiling editing software to easily create and edit levels for tile-based games.
Elegant vector editor
Visualize stereo songs using this little tool made with Godot
Tile based strategy map generator
Run in browser
Point and Click, Obviously... A point and click editor !
Realtime raytraced non-euclidean game engine for 7DFPS 2014
Just a fun project to ressurrect the famous clippy companion
An unique sprite editor that allows to create pixel art using the keyboard
An object-oriented text editor for authors to build their notes into their manuscripts.
HTML5 Dungeon toy is a tool for testing different generator's algorithms
Run in browser
This is a Twitch overlay,
Simple testing program for gamepads and keyboards
Run in browser
A graphical toy exploring the visual hallucinations of neural networks
3d game engine for code lyoko world
Orthographic tile mapping software for the SEGA™ Mega Drive / Genesis
A flexible level generator using constraint solving based on Wave Function Collapse
Create plugins for RPG Maker MV
Renders 3D objects as 2d iso tiles
Free offline OCR | LaTeX/Markdown via cheap cloud
Desktop pet app
Loading more games...
itch.io now on YouTube!