That's pretty cool for an entirely in-browser game actually.
I couldn't figure out how to make an axe (sharp stone + rope + stick seemed logical, at least to me...)
One thing that's sort of bothersome is the way you use the arrow keys to move. I feel like pressing a direction should start moving, and releasing the direction should stop the movement (currently its press once to move in a direction and press button again to stop moving in that direction)
Didn't find much to do, to be honest though. I may go back and try to see if I can build a house, since the king seemed to imply I could.