Casual Effects Morgan McGuire has open sourced the qualdplay fantasy console under LGPL3 licensing. Quadplay is a fantasy console for sprite-based 2D games, perfect for hobby game development, education, and game jams. The virtual hardware features a 384x224 pixel screen, 4096 sRGB colors, native 2.5D graphics, 9.4MB of total sprite memory, and four 10-button gamepads. Developers only need a code editor, Python 3, and a modern web browser.
Source code is available on Github at https://github.com/morgan3d/quadplay.
Check out the demo below: