Skip to main content

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

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

A DragonRuby Game Toolkit state inspector
Run in browser
A set of functions and tools for debugging your projects within the Game Maker engine.
Free RPG Maker MZ plugin that scans notetags during playtest and warns about suspicious formatting mistakes.
The essential floating toolbar every Godot developer needs
Check effective Passage at a glance and more!
Ignite Your Insight
Ever wanted a visualization of how your game's performing?
Drop in a sprite, choose how it moves, and see whether it still reads clearly once it is flying across a background
A debugging tool for Unity
SpriteLint scans sprites, icons, tiles, and UI art for suspicious pixels before you ship an asset pack.
Lightweight cross-platform tool for displaying file contents in hexadecimal and ASCII formats
Quickly visualize mobile touch and keyboard input with this drop-in debug UI for Unity URP.
Menus that feel fine with a mouse can fall apart with a controller.
A pixel-art compression QA tool for screenshots, thumbnails, UI panels, icons, sprites, and tilesets.
Automate tedious manual testing with one click
"Quickly visualize public variables of any Component in Unity with a simple drag-and-drop interface!"
Detect FPS drops, long frames, and stutter spikes before your players do.
Your game works on Windows. It breaks online. This tells you why.
itch.io now on YouTube!