GBA_engine
gameboy advance like engine
Prim3D Engine Runtimes
Engine runtime
Prim3D Engine Runtimes
Engine runtime
Godot Dragonbones (3.2.3 base)
http://godotdragonbones.com
PaperToy
A Game Engine For Card Games
PixelDesign Software
Un espacio donde la creatividad cobra vida. Comparte, explora y diseña sin límites.
Foru (Digital Audio Workstation)
Built by producers for producers: user-friendly AND capable!
Bitwise
Game development framework and editor in TypeScript/WebGL
TopDown Engine v4.0
The engine focuses on gameplay mechanics and does not do any rendering.
Nova Tools — Foundational Systems & Engine Infrastructure
Low-level engine utilities for building scalable, signal-driven systems.
AuthSaturn
Open Source Authentication tool for Godot using the itch.io API.
RaZ
Modern & multiplatform 3D game engine
Big Block Engine
2D block-based mod-friendly sandbox game/game engine
Godot MCP Studio Lite
Connect AI coding tools to Godot 4 with 60 focused tools — free, local, and account-free.
TSE-2D TopDown Shooter Engine
Unity toolkit for making 2D Topdown Shooters without need for writing single line on code.
SLYEngine
A 2D Game Engine written in Java
Lazybones Game Maker
Cellular automata game creation tool.
CAE - a cell for everything
Cell automaton engine
Fio
A real-time liminal Quake-style CSG level editor and game engine. Optimised for mobile CPUs
WickedMP3
Personal Bit-Perfect 3D Music Engine
Juicebox
Components for the Godot engine
ZayD Engine 1.0
ZayD Engine
ZayD Engine 1.5
ZayD Engine