There is no longer 22 levels in the mobile version and do I beat the levels before the run or beat them first time during the run

I guess just forget lvl 22 sadly rip and I don't know your other question

I am assuming you guys are referring to individual levels. Any% is completing all levels as fast as possible. As for IL's, you just have to beat the level with the fastest time, does not matter if you try them before, during, or after the run. Hope I answered these questions properly.