Mad: open-source graphical adventure game engine and interpreter

[GG]

Hello, I hope this link is useful for IF authors interested in
graphical games:

"Mad is a powerful open-source adventure game engine and interpreter,
ideally suited for old (non-parser) Sierra-style (King's Quest, Hero's
Quest, Space Quest, etc...) adventures, but can be adjusted to other
tastes as well."

"With Mad you can create your own graphical adventure games for free,
with: high or low resolution, mp3 audio, A* pathfinding,
alpha-blending, cross-platform support, and more."

http://mad-project.sourceforge.net