Press the green flag and wait till it renders the lights. SPACE to render again. Move you mouse to the top left corner to change map. As you can tell, it looked a little better in Scratch 2.0 version... It is a little slow but not that bad.
Wow, this became my most loved and most viewed project. Thank you everyone! :3 If you liked it you might also like other projects of mine. :) I made it in Scratch 2.0 offline editor, and it works perfectly on it. It is almost as good in Scratch 3.0 but not the same Feel free to use it in your projects. (with credit of course) :) JFF - (made) Just For Fun
