Whats this??

UD6 key

Its a Event key, you can use them for event items from the Rabbit guy. If you get like 10 its worth 1kk

what is the big D on the map? i know it is a dengeon but how do i go in it just shows a error message?
i know its not an item but i can't find a thread for it :s it is in the second place you go to and also in the third place you go to any help would be much appreciated.

You need a party :P

thanks :) im sure im not the only one wondering that :)

Can't really see what your pointing at but I'll explain the 2 things which I think you mean. First one is that gold chest which is from a certain lvl to a certain lvl and needs a gold Cash Shop key to be opened, second one is a SSJ pot which can be for Spiritualist or Martial Artist and increases everything the SSJ skill does even more but without the EP drain

So what does give these chests?

They give random items in between the lvl's that are on the chest, for example lets say the chest is from lvl31 - lvl60 then it will give random items in between those lvl's like upgrade stones or gear with random stats and other random stuff