Orx: Portable Game Engine
TX Library is a tiny graphics library for Win32 written in C++.
Gaming library
Open Game Bootstrap
Cross platform 2D/3D game engine written in C++11 & OpenGL ES 2/3
A generic 2D engine for any kind of game
Gives agents personality, moods, emotions and emotional attachments.
A basic 3D environment with a first-person POV
Scriptable frontend for media applications.
An Animated 2D Game in the Turbo Compiler.
Open Source Virtual World and MMOG Development Platform
easy programming language for 2d games
This game is a 2d arcade game. You can move, jump, kill monster.