You REALLY need to fix it so that we can macro dungeon fights. Currently it simply changes your mode to "Rest" after you've beat the dungeon. It makes it so that you have to be online clicking to rerun the dungeon and defeats the purpose of grindquest.
In order to get the last two stars after beating all levels in iron mode you have to follow the game on facebook and twitter. There is a small drop down arrow at the top of the world map that you can click on to earn these two stars. Plus this so other can see.
To get the "TWIN RIVER ANGLER" achievement go to the Twin River Pass level and before sending the first wave of enemies hover your mouse over a spot where a fish jumps out of the water. Click this spot repeatedly and you'll eventually click the fish and get the achievement. Plus this so other can see.