While I'm not playing as much anymore, I still keep coming back to this game. I've probably played this more than any other TD so that's saying a lot. I'm not sure if it's because of lack of practice or if the update changed the difficulty, but I'm actually having a harder time now than I was before in some of the maps. I have a lvl 10, and 2 lvl 9 heroes and nearly all the upgrades so that shouldn't be the problem. I was trying to get 3 stars on the last few I couldn't, but now I seem to not only not be able to get 3 stars, but some times I can't even complete the map. Game is still fun, though, sometimes I'll try out different strategies just for kicks. I also unlocked two more heroes to experiment with so I'll start leveling them up. Glad to hear the last hero should unlock for us as well. Can't wait for the third area so I can try some new maps, is that coming soon? Hope this game gets the attention it deserves, I really think the devs have done a great job.