In previous versions, walking away was seen as a coward's move. In Update 1.4, there is a hidden achievement called “The Pragmatist” for walking away exactly at the $500,000 mark three times. This unlocks a "Double Dip" lifeline for future runs, allowing you to select two answers on one question.
No patch is perfect. Users of the Who Wants to Be a Millionaire? -NSP--Update 1.4 have reported a few lingering issues: Who Wants to Be a Millionaire -NSP--Update 1.4....
We reverse-engineered the likely difficulty-scoring system used in NSP 1.4: In previous versions, walking away was seen as