I have gotten all the way to the goblin fortress and fought my way out, fought the giant phase spider and so far nothing has really been challenging. I hope there will be the implementation of other difficulties, I know that you started off making this game for everyone and its great! As a suggestion for difficulty making enemies bullet sponges I don't agree with so maybe just adding in more varied enemies and maybe adding a few extra enemies into each fight would really make the difference.
Other than that great job guys!
