grounded difficulty challenge 2

https://mega-wiki.win/index.php/The_Trophy_Hunter_Guide:_Ethical_Pursuits_and_Practical_Strategies_for_the_Modern_Adventurer

Sometimes the hardest challenges aren't the flashy, over-the-top ones but the grounded difficulty challenge that keeps you plugging away at a problem with no applause. It's that puzzle where the solution requires patience more than brilliance, or the project that demands you redo the same step a dozen times. This kind of challenge doesn't give you a dramatic failure—just a quiet sense that you're not quite there yet, which makes finally cracking it feel all the more real.