Guild Wars 2

You get butter and other stuff from bag that drop from monsters.

I did Ascalon Catacomb to try and see if that works towards the exlporer achievements listed but No, it might work towards full world completion but not the Invidual area achievements.

Yes, I have fully explored WvWvW, But Those are not a part of the world i want to find the last few areas in so that do not really help me sadly, But thanks anway.

I am an explorer, I have so far completed 83% of the world and worked my way to 80.

Now i have encountered a problem i would like to have advice on, I looked at my achievements and saw that i have not fully explored any area.
I have exlpored following areas:
169/178 Krytan exlporer
169/177 Shiverpeak Explorer
176/187 Ascalon Exlporer

The problem i am having is to find the last few areas i miss, Because i know i can see areas on the map that is blurred out. But in no way can i reach almost any of them and those i can reach i do not discover anyway, i wonder if thoose are the areas i miss or that i Just cant complete these achievements.

Any advice how to fully explore areas would be very appreciated.