Thanks for playing! I'll be looking into the graphical bug some people have noted, but the level completion isn't dependent on the number of steps. There are only 5 levels, perhaps you reached the end? I didn't really have time to add an end game screen.
Awesome game! Really liked the mechanic, seemed somewhat similar to mine :) Had some trouble when I accidentally made a wall that I couldn't jump over, but otherwise it was fun to play.
Thanks for playing and the feedback! Yeah the player attacks right if you are not facing any particular direction, I wasn't able to find a better solution for this. And using bodies to block arrows is encouraged, I believe it's actually needed to complete one of the levels :)