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A Blender 3D add-on for CSG style level creation inspired by old-school level editors like Unreal 1&2 and DoomEd.

Views fake 3D sprites from pyxel edit

Simple checklist tool for Unity3D.

An old but really simple program for editing MIDIs.

Game and software creation has never been easier or quicker than with Clickteam Fusion 2.5!

A simple tool for creating your own sound effects.

Create and export particle effects

Optimizing and creating non primitive 2D colliders in Unity3D

Unity Pattern - An easy but powerful collection of generative design tools

Editor for pixel art animations

Procedural pixel-art tile creator

The HTML5 2D+3D game maker. Open source and collaborative.

Free Tiled export utility for Unity projects

Free, easy to use and flexible level editor.