fheroes2 is a recreation of Heroes of Might and Magic II game engine
The game engine for everyone
The source code to VVVVVV
lua dev plugin for unreal engine 4 or 5
A lightweight game server framework implemented with Actor Model
3D Scene Builder
Vivid is a modern C++ 3D engine using OpenGL4+
Sdk library for creating 2048 game in c#.
a 2D Game Development Framework
Children's learning programming language Karel the Robot in 3D
Jigsaw And Slider Puzzle Game
The Old PacMan! programed over the Salvat Game Fabric platform
(C#, 3D RAD) Creates psychological profile of the user
Engines for Batch Games
3D Game engine
C++ game libraries plus server.
TurboSphere is an easy to learn and powerful JS based game engine.
C++ Framework for slot machine games
A simple telnet (and possibly SSH) server
BxEngine For Marmalade And QT
Tactical, turn-based game engine, that uses OpenGL and WinAPI
A framework for games with defense towers along a path.
Moving and rotating tile to make a path