Total Editor 3
Basic 3D tile-based level editor
Sorcar
Procedural modeling in Blender using Node Editor
Coolifier
Coolify anything in seconds
Rogue Engine
A Unity-like Game Engine For Three.js
Blazium Engine
Free and open source 2D and 3D game engine
Sky Assembly Multitool
Create static Sky (Cubemap, Panorama) from 2D images (Sprites), for a variety of game engines and frameworks
Stereo Imagination
Python programming toolkit for generating and manipulating 3D geometry from code
Behemoth Game Engine
A Game Engine that lets anyone become an Artist! Make Faux3D games without any modelling experience!
Whisk
Not quite a Blender
Orlop Asset Manager
Practical Asset Management For Game Developers
Sprite Render Kit - for blender 3d - 60% off + example animated.blend
A sprite rendering system for Blender ...
NRGeditor
Realtime Application Development Environment
Terrain Generator
Quickly create terrains for import into other 3D art software
Pseudo Volume Generator (3D Texture)
Tool to create pseudo (3D) volume textures
Game Asset Crafter
Assemble model primitives like bricks and blocks
GridEx
Transform your map ideas from paper and make them a reality.
Godot Pixel Renderer
A standalone 3D to 2D pixel art toolkit.
PIXELARTOR
Animation Tool for converting 3D models with animations to 2D sprite frames.
ObjectViewer
Taking dimension
Gradient Snapper
Palette-based texturing for Blender 4.0+: build gradients, snap UVs, and color your models in one click.
Asset Maker
Simple voxel painter
Hology Engine
3D game engine with Typescript and ThreeJS
VX2F3D
Voxels to Fake3D
Edddy
Thee Block-based Map Editor