I'm actively working on the game and have made some good progress. My main goal right now is to have the basics figured out from start to finish before committing to more updates.
Since the first release I've started generating AI images, which means that I want to have all of those lined up and finish all the game's potentially difficult programming.
My rough estimate is that updates will resume before the end of August. But once they do start, it should be smooth sailing until the full game's done!