You have most of the parts of a working game here. The only thing that seems missing is either a goal to work towards or an indication that you are making progress. There seems to be a pretty extensive maze of a map which is hard to navigate without having some sort of marker or indicator to tell where you have been. Remember this trick, if you get to the end of the jam and your game isn't quite done, a brief story line in the description can help to fill in the gaps!

Your game should need a way to be won, and a way to be lost :))