When can we expect the next 'greed' to be released

As a student learning programming I have found this site via the end of Greed and its tournament. It sounded incredibly cool and I was interested particularly when the next game/event would begin. For the mean time ill hone my skills. I was unable to find any information on future works so I thought id see what was up here.

Hi @Badspler! You can still play the Greed level or any of our other multiplayer arenas here: http://codecombat.com/play/ladder

We are working on the next arena level now, and we’re not exactly sure yet when it will be ready besides “within a month”. Adventurers will get to try it first, so if you want to help playtest it, sign up here! http://codecombat.com/contribute/adventurer