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A DragonRuby Game Toolkit state inspector

A set of functions and tools for debugging your projects within the Game Maker engine.

The essential floating toolbar every Godot developer needs

Free RPG Maker MZ plugin that scans notetags during playtest and warns about suspicious formatting mistakes.

A project health scanner and safe-fix assistant for Godot.

Check effective Passage at a glance and more!

Ignite Your Insight

Ever wanted a visualization of how your game's performing?

Signals firing twice? Method renamed? Scan your scene or running game and pinpoint the bad connection.

Live editor for RPG Maker MV/MZ — edit gold, items, stats & data while the game runs.

Zapper v1.0 - Initial Full Release

A debugging tool for Unity

Build Pygame projects faster with a clean code editor

Practical checklists and templates for debugging Godot C# projects.

Lightweight cross-platform tool for displaying file contents in hexadecimal and ASCII formats

Read-only release checks for RPG Maker MV/MZ projects and ZIPs. Find blockers and export proof.

SpriteLint scans sprites, icons, tiles, and UI art for suspicious pixels before you ship an asset pack.

Menus that feel fine with a mouse can fall apart with a controller.

Find scaling, aspect ratio, UI cut-off, and Steam Deck problems before players do.

Drop in a sprite, choose how it moves, and see whether it still reads clearly once it is flying across a background

A pixel-art compression QA tool for screenshots, thumbnails, UI panels, icons, sprites, and tilesets.

Edit real code, run it instantly, follow beginner-friendly objectives, fix a broken-code missions,

Set up your engine for pixel art without guessing.

Find the UI bugs players screenshot first.

Why is your pixel-art sprite blurry?

Quickly visualize mobile touch and keyboard input with this drop-in debug UI for Unity URP.

Automate tedious manual testing with one click

Offline HTML5 ZIP preflight scanner missing files, broken paths, mobile risks, oversized assets itch.io upload blockers.

Break your save files before players do.

Detect FPS drops, long frames, and stutter spikes before your players do.

"Quickly visualize public variables of any Component in Unity with a simple drag-and-drop interface!"

Debug, diff & edit Unity game save data. JSON, PlayerPrefs, binary, custom formats — all in one window.

AI moves fast. Production Base helps stop working parts of your game from disappearing along the way.

Your game works on Windows. It breaks online. This tells you why.

Audit Godot mobile UI across profiles, stress localized text, capture evidence, and export actionable HTML/JSON reports.