use WASD or arrow keys to move and swing your sword with space. ignore that one random enemy i haven't finished programming. and that house you can walk through and how you can walk on water and all the big empty spaces, and that there's no music the music extension is so bad. if you want you can find out how to access the editor and then figure out it's controls
griffpatch(_tutor) for the tutorials, df21 for the extra enemy sprites and jaycobcreator for the walking sound.