Why is there a 23L but not a 23R at Auckland? Is it like that in real life or did they forget to add it to the game?
It’s what it is in real life :)
When the airport was first built, taxiway ‘Alpha’ (parallel to the main runway) was Runway 23R/05L. The Runway was closed but the numbers didn’t change.
They are planning to add a new runway by 2025, though.
The old 23R was converted to a taxiway and the runway numbers haven’t been updated
Here is an image to show what would’ve been 23R which, as said above, was converted into a taxiway. On flightradar24 if you zoom in you can see the outer bits of what used to be the runway :)