Has a bit of a steep learning curve. Not many Dungeon Management games out there like this, been enjoying it so far.  Be careful in your Dungeons to not click the CLOSE button.  This closes the Dungeon and not just the window.  They need to either change the text to something more obvious, or add a confirmation button warning you of what's going to happen. The game often triggers you to watch an AD, which would be okay except that the Ads never actually play, which means rewards will never be gained from those Advert gateways.