This game was made for Ludum Dare 33 - You are the Monster.
Warm nights, tasty sheep, and a cave. What more could any troll want?
Well, humans want it too, you monster. How long can you survive civilization?
Arrows to move. "F" to eat sheep and break fences. "D" to defend yourself. For best results, go fullscreen.
Here's the Ludum Dare page: http://ludumdare.com/compo/ludum-dare-33/?action=preview&uid=54767