Game Dev Tools

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An old but really simple program for editing MIDIs.
A simple tool for creating your own sound effects.
Free Tiled export utility for Unity projects
Free, easy to use and flexible level editor.
Procedural pixel-art tile creator
Create and export particle effects
A Pixel Art Remastering Tool using classic algorithms that can open and export jpg, png, animated gif.
pixel art tool 4 sprites, images and tile maps
Editor for pixel art animations