I'd give Lucha Libro a shot

The Lucha Libro writing contest, in Peru, sounds like glorious fun:

Peru’s Lucha Libro is kind of like that, without the violence. It’s literary “wrestling.” New writers don masks, and head onto a stage where they’re given three random words, a laptop hooked up to a gigantic screen, and five minutes to write a short story.

At the end of a match, the losing writer has to take off his or her mask. The winner goes on to the next round, a week later. And the grand prize? It’s a book contract.