1) Redownload and unzip Orc from the showcase
2) In the folder with the executable, open orc.cfg with Notepad or whatever
3) Change it so it reads:
That will put Programmer16's level first.
It was quite a strange feeling, and a complete first for me, to be playing a level of one of my own games that was produced by someone else. Very weird and wonderful.
I'm now definatley going to create the Udo editor in parallel with the game and release it as part of the game download. I'm also going to make it a lot easier to use by making it much more game-specific as how Programmer16 managed to grapple with the existing editor is beyond me and a testament to his patience.