A fresh & lightweight javascript game engine
Old-school 2D game engine
SDL based generic 2D game engine
A 2D multiplayer space shooter game
Pixel-art map visualizer for Minecraft
A tiny game using Apache Pulsar
2D Game Engine
2D Game Engine with Lua Scripting made on top of SFML
2D ARPG Engine
Battlefleet - Naval warfare at the turn of the century: 1895 - 1905
Map render tool for 2d RTS games
Built to be ease of use, with no programming knowledge, Multi-platform
The Map-Editor of the 2D role-playing game Arengu
A retro style video game engine for RPGs and adventure games.
Python+Pygame robot simulator 2D
Free position 2D maps for computer games.
Megalui: 2D/3D OpenGL & C/C++ Library for Scientific Visualizations
Cross-platform 2D game engine
Delphi-like IDE for cross-platform game development