Castle (http://www.xgenstudios.com/play/castle)
"Defend Your Castle takes place on a grassy plain surrounded by invaders. You are the commander of your castle, and at your disposal is an invisible hand for picking up the enemy and flinging them mercilessly to their death. It is a good thing you've got that, at least, for the invaders you face are crafty and employ many different types of soldiers in their quest for your castle."
gr8 game
Hahaha, 2 bad I have to do my homework for Sturday, excellent find. I'll try it more lateron. 8)