Godot Engine
Free and open source 2D and 3D game engine
Sprytile
A Blender add-on for building tile based low-poly scenes with paint/map editor like tools
raylib
A simple and easy-to-use library to enjoy videogames programming.
SLK_img2pixel
Convert images/textures to pixel art
Fractal Sound Explorer
Listen to fractals or just explore
MasterPlan
Visual planning ideaboard, by indie devs, for indie devs and creatives
Tuesday JS visual novel engine
simple web-based free and open-source visual novel editor, it can be used in web browser.
Mitch
An unofficial Android client for itch.io
Pitch – CSS Components and Tweaks for Your itch.io Pages
CSS components & tweaks to spice up your itch.io pages.
Redot
A free open source game engine for 2D and 3D games.
opti
simple, transparent media viewer
Ultimate 2D Platformer Controller - Godot 2D Character Controller
Make the perfect character for your 2D platformer in Godot! Try it out in this demo!
mspaintCompanion (Layers for MSPaint)
mspaintcompanion is a tool crafted from spite
ASCII Art Paint
The editor for ASCII-graphics, combining a graphical editor and an image to text converter.
vdcrpt - video corruptor
Destroy videos in weird and interesting ways.
OHRRPGCE
Official Hamster Republic Role Playing Game Construction Engine
SpookyGhost
Open source procedural sprite animation
Ninty Launcher
Nintendo Switch-styled launcher.
Lucid Creations - Stable Diffusion GUI without GPU
A free, open source, crowdsourced GUI.
Modular Asset Staging Tool
Unity editor plugin for level design
DOSBox Pure
DOSBox reimagined, with a friendly interface, ZIP loading and save states
Yahaha Horror Gamekit
Free no-code 3D horror gamekit
Rufus
Create bootable USB drives for Windows - fast, free, portable, no install
Rich Presence U
Display your Nintendo games on Discord.