I played through most of this game after the stream last night. I did wind up skipping levels 21 and 25, but really enjoyed it. This was the first I've heard of Conway's Game of Life, but from what I can tell, you've done a great job at gamifying the concept. Like all great puzzle games, it made me feel like both a genius and an idiot at times and I loved it. I could easily see this benefiting from the mobility of phones and tablets as well. It would be a great on-the-go game.