GOG's Scorn Contest: win branded Xbox controller, game art and game itself!

The mechanism is now in motion.
With the release of Scorn on GOG, we've prepared a special contest to celebrate the core of this atmospheric first-person horror adventure game and give you a chance to win a limited-edition Xbox controller, The Art of Scorn and one of five keys for Scorn on GOG!
And what is it that you must do in order to have a chance of winning? It's quite simple but hopefully also a little frightening:
Tell us the story of your most puzzling and scary nightmare. We’ll be waiting.
You can enter the contest until October 23rd, 10 PM UTC.
Full rules are available here.
And if you don't remember any of your nightmares, now is the best time to give yourself some new ones. Both Scorn and Scorn - Deluxe Edition are available on GOG with 10% discount that lasts until November 1st, 2 PM UTC.