Floor 200+

Sorry if this is a noob question but how do you get higher floors? I can only hit 207 at 94, I’ve seen posts for lvl 500 floors… how do you get to them? I’m already ascension and even at 99 all I saw was 205 floors

Two options:

Grind option:
Repeat floor 200 untill you find a ‘cartographer’. Kill it–> loot the map drop.

Easy option:
Go to floor 200–>open the shop–>buy a map

Wether it’s the drop or the bought version, it’ll give you access to a map at lvl 200. Any MAP that you clear will have a new cartographer that drops a map one lvl higher than the map you just cleared.
That way you progress one map at the time:)