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Visual editor for Unity game save data. JSON, PlayerPrefs, binary, custom formats — all in one window.
Detect FPS drops, long frames, and stutter spikes before your players do.
Drop in a sprite, choose how it moves, and see whether it still reads clearly once it is flying across a background
SpriteLint scans sprites, icons, tiles, and UI art for suspicious pixels before you ship an asset pack.
Ignite Your Insight
Automate tedious manual testing with one click
A set of functions and tools for debugging your projects within the Game Maker engine.
A DragonRuby Game Toolkit state inspector
Run in browser
itch.io now on YouTube!