Nice game! I like the look and the little bit of story you put in there! You can win the game by building only the campfire and the fishing rack and fish with your two workers for the rest of the game :P. Maybe there is a simple fix for that.
Actually that's the intended way to win. The whole premise of the game is not to expand too much and cut down the environment. You gotta sacrifice some building of your own to not pollute the world too much and thusly not lose.
