
AppGameKit
Godot Engine
MonoGame
BYOND
ct.js
Corona SDK
Construct 2
RPG Maker
Nodebox
Processing
Vvvv
Vuo
Cinder
Pure Data
TouchDesigner
OpenFrameworks
AppGameKit
NodeboxGodot Engine - Feature-packed 2D and 3D open source game engine.
Processing - C++ and Java programming at the speed of thought.
MonoGame - MonoGame is an open source implementation of the Microsoft XNA 4 Framework.
Vvvv - vvvv is a graphical programming environment for easy prototyping and development.
BYOND - BYOND is the premier community for making and playing online multiplayer games.
Vuo - Design and build live interactive media.