The HTML5 Creation Engine
fheroes2 is a recreation of Heroes of Might and Magic II game engine
3D and 2D game engine written in Rust
Open source library for creative expression on the web, desktop, etc.
Ze Text Adventure game Builder : Create as you play !
Full featured MUD server with all the trimmings.
Tools and Z80 engine for creating adventure games. (RUST)
PyCAPGE - Python Classic Adventure Point and Click Game Engine
Game engine supporting many 3D/2D formats and graphic effects
A game engine for console based text games
Go 3D Game Engine
Real-time RPG for PC/tablet/phone; multiple quests and random dungeons
Web powered cross-platform 3D, WebXR game engine
A space race game in the style of A Dark Room
Built to be ease of use, with no programming knowledge, Multi-platform
Gorgon Game Engine (GGE) is a C++ game engine that handles many tasks.
A generic 2D engine for any kind of game
2D Game Engine, based on OpenGL and focused on Isometric Games
cross-platform 2d game engine
Pig2D is a game engine for Java that uses a sprite-based interface.
Gomoku Game: Playing with Computer