HoMM3 HD is a mod (add-on) for the game Heroes of Might and Magic 3.

Screenshots are below. But they are really annoying. They ate up the value of 2 resps. There could have been goodies instead. Proposal: either scrap them or create a rule that allows balancing the situation. Right now, it doesn't matter how many you've opened—you dig the treasure after the 5th one, when you don't even need it. But if digging were allowed after NN number of openings—for example 10—there would be an option for development via the Grail. Why not?