I played this game on stream: https://www.twitch.tv/videos/2554754261?t=00h02m00s
Overall, the game was short but fun. My initial impressions were that I was getting used to the controls and got killed, so perhaps spawn the first villager further away from the player :)
Once I got the hang of the controls, it was fun to pick up the rocks to throw at the villagers. I did notice that right after the rock hit the villagers, they would be invulnerable for a period of time, so a second rock throw would not hurt them. I recommend having some color change or flashing to indicate that the villagers are invulnerable.
The boss fight was interesting, although the boss being stunned did not stop them from shooting the dark orb at me. I think stunning the boss should pause the dark orbs being spawned, otherwise it's a little odd.
I encountered a bug where after picking up the gold, I tried to put it down on the ground before talking to the boat person, but the gold dropped through the ground instead.
It was fun overall, and I'm glad I completed the game (on easy mode) :)