Custom Map Makers

Anyone been playing this? Its an awesome, scary game, where you walk down stairs and... Try it yourself to see! You can download it here (there is more versions of this game, search on google). There's some vids about this game on youtube, but i HIGHLY suggest to play it first.
And most important thing - who will make Urban Terror version?

This worked for me on Linux under wine - couldn't work out how to get out of the first room but I'll play it later from home.

You should be the first person to make a urt version

i will try it out next week. The videos look good