Apparently, to complete the Tier 2 Mastery challenges for New York-Trenton it says I need to complete 3 scenarios with difficult 4 or higher. However, only 2 such scenarios exist. Will completing one of them twice count or am I missing something??
Yes do one of them twice stupid tho. Or do one save it right at the end then complete it. Then continue where you saved it. And that should do at as well.