TeddyDD

Heavenly Alignment of Pixels

Generate 8x8 tilesets

A free and easy to use retro adventure game creator for your favourite handheld video game system

Tool for creating color palettes

Procedural textures generation tool

Open-source, cross-platform game creator designed to be used by everyone

Create procedurally generated textures and photo filters

Indie Turn Based Strategy in Isometric Pixel Art

Procedural pixel-art tile creator

Free and open source 2D and 3D game engine

Thee Block-based Map Editor

A simple and easy-to-use library to enjoy videogames programming.

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

Manage sprite sheets and color palettes

A Blender add-on for building tile based low-poly scenes with paint/map editor like tools

Free, easy to use and flexible level editor.

8-bit Fantasy Console

A free, easy to use tool for creating music!

A lua fantasy computer

An open source ASCII-based art, animation, and game creation tool.