Java / JavaFX / Kotlin Game Library (Engine)

🎮 🎲 A wonderful list of Game Development resources.

2D engine / framework built around SFML

Yet another 2d game engine of dreams (work in progress)

A 2D framework for the D programming Language

⚡️ Power up your libGDX game!

A Unicode GUI library that supports the use of many different fonts, custom fore/background colors, font sizes, and shaders. Also comes with a number of GUI components.

A C# framework that provides utilities for 2D drawing, audio, basic algorithms, and more. Useful for quick prototyping and implementing games and other graphical applications. Heirloom currently is supported on Windows, Linux, and macOS.

A framework to easily build 2D games using FNA.

NAS2D is an open source, object oriented 2D game development framework written in portable C++.

Lightweight Java UI toolkit providing similar functionality compared to Swing and JavaFX.

2D Framework for your games!

Easy to use 2D Engine for Android.

Interactive 2D graphics engine

Gallery for Toou-2D http://www.toou.net

2D/GUI framework for Pyglet. Create buttons, player objects or tiled backgrounds easily.

Protean. One code base for different 2d engines. Proof of concept.

Graphics library for those who are fed up with swing

Mike de Groot Frame Work (MDGFW)

UI Renderer for .Net. Based on SFML

Art of Dwarficorn -- a 2D D game framework

Twister's 2D Game Framework

Simple framwork for 2D games (platformer, roguelike, RPG, shooters) using SFML2

The BWLib ist the library wich I created for my Engine "Brainwork". It has Math, Physiks and Netwoking and everything is written in C++ feel free to used it.

Provides some common 2d application functionality using Gosu gem and Ruby's Vector/Matrix classes.

An experimental grid-based 2D game framework made with SDL2.

Space Invader clone made using SDL/C++