(via YouTube by GKyTW )This is the final version of the previous one:http://www.youtube.com/watch?v=o_WU3bEs3rE
I add some floating UFOs which will try approach your cannon.
Once a UFO touch you, you fail.
If you can defeat all the targets(bricks, UFOs, the hole), you win.
However you can`t defeat the hole until you defeat all other targets.
You can hide the castle marker until hear an alaram
to reset the game at any time.
But watch out, once you win, the next turn, UFOs will get faster.
If you want totally reset, reload the swf file in your browser.
Later I will try upload some stuff, like the swf file and the marker files.