Hey Everyone,
Good news: While being reluctant to give a release date after all the delay, by now we can be certain that we are only a few weeks away from releasing GemCraft chapter zero. The game is almost complete, we need to finish or refine some content - sounds, graphics, level details - and fix a bunch of errors, balance the game as good as we can, and make some finishing touches before releasing it.
GC 0 will be released on ArmorGames.com first, and it will be available on other sites after a few weeks.
Sorry for both the long waiting and the gappy communication about the progress of the game, we hope you'll have a lot of fun playing GC chapter 0!