The rooms is now going to be replace by new subfloor called "The Archives" which is reboot/remake version of the rooms

Any of you wondering why the developers created upcoming subfloor as replacement for the rooms for main reason; it's because the developers and doors community think the rooms has "very dull gameplay"

so before Game was updated, there are will be new entity exists [but not created as replacement for three of them anymore] and there will be any new thing within it. A-120, A-90 and A-60 are still currently here because the developers Don't replacing them anymore

However, The Archives is now going to be released on March 2026 now but release day date hasn't been confirmed yet if game were has been finished before released

So we're can't wait for it right now