Very nice game, i was almost able to finish it! Improving the graphics and adding some sound will make the experience a lot better. I was not able to understand the enemies that have a dot on their stating position. I got the gold key and died after a lot of tries, so i was not able to finish it. It take some time to understand what is happening because the lack os graphics, but i was really fun to play.
I also would be very happy if you can rate my game too, i am looking for more ratings before the JAM ends.