The halloween update made this a LOT more fun. I find I am playing a lot more to try to get the candies and treats! I hope you can work this feature in even after the holiday.
Ok... I have been playing this round for two days. I am currently on dungeon 154 with over 8000 health and up about 50000 gold. My assassin isn't even fully upgraded yet. I have to see how far this can go, but I haven't reached the point where my health is really decreasing enough to matter. Love the game, but nothing new has happened in ages at this point. Need more new monsters at the higher levels, perhaps?