This was a cute game concept! I think it definitely has potential.
As a player, I had a hard time figuring out what the conditions needed to be met to not lose. I just tried my best to keep the bear from attacking, but boy is he ruthless! I tried to make a barricade to keep him away from the villagers but he always found a way to attack! (I'm sure this could be remedied by building a house but I never had enough resources. haha)
Keep up the good work!