Hey! I've added support for Drag&Drop. No need to fiddling with this pesky console interface. Just drag and drop KWAD file onto the KWADTool executable and wait for the extraction process to finish. You can find extracted files close to your KWAD file inside a directory named <your-kwad-file-name>.d Happy modding!
And all that time i thought that moving diagonally costs 2 AP Pythagorean theorem... Maybe just make it 2-1-2-1-... (since the first squere is 2 AP (1.4 = 2, 2.8 = 3)) and somehow tell it to the player?