I just started playing this game and wanted to contribute to the level leaderboards, but there is no millisecond column and would be nice to have it. The rules should also be defined, because I wanted to check and it says nothing. Also I think that there should be 3 categories, "repetitive color change", "normal" (maybe a diferent name) and "no color change". Don't know if the last one is always possible, but would be cool nontheless.

I'd also recommend to change the category "any%" for each run type. That way they appear next to each other on the leaderboards.