Mausoleum map entering

Ok so i was wondering if everyone actually has to go from m1 all the way to m5 just to farm, is that actually true or do players get access to all maus maps with just one tap of a button, cuz when ever i go to either maus 1 or somber the map only shows those 2 areas, is there some kind of trick to gettin into m5 or m6 easily or do i have to get something like a pass to directly go there or directly to m6 with just a tap of a button ?

You can enter m5 directly by buying secret access pass which is 5 plat from that guy where you use your tokens. Or the most common thing which people do is ask friends to open duplicate map for them.