utility collection for 2D game development in Java; sound-player
Old-school 2D game engine
The world is no longer the same
API (C#) for simulating certain aspects of a ZX spectrum for porting.
Vivid3D is an open-source 3D engine with powerful 2D UI.
A Tile-based Game Engine written in C# mimicing retro consoles.
Vivid is a modern C++ 3D engine using OpenGL4+
Low-Level Game Engine for Retro Platforms
Portable game engine with main focus on point-and-click adventures
Game engine for playing tomb raider 1 - 5 levels.
An Adventure Game Engine
A space race game in the style of A Dark Room
online 4X browser game engine
A game engine written in the D programming language
An advanced flexible game engine for Java.
Cross platform 2D/3D game engine written in C++11 & OpenGL ES 2/3
A runtime-programmable, cross platform, game engine
A generic 2D engine for any kind of game