since you're allowed to do runs from a completed file are you allowed to do the K Level anywhere in the run or do you still have to do it after you collect all of the KONG letters in the world you're running
I think doing the K level after the normal ones was intended when the rules were written, but the categories are so underplayed that I doubt it would matter much if you did the K levels earlier (that is to say, the rules would be adapted if enough people decided to do K levels early). I personally prefer doing K levels at the end in IW practice (mostly because it's more relevant to the full run), but yeah you could go either way
Mirror Mode now has its own leaderboard as a full-game category. This consists of completing every level in Mirror Mode (essentially the second half of a 200% run). This can be compared to the existence of Green Stars as a category in SMG2. This will hopefully serve to create more interest in 200% i