User blog comment:FlareonIsAwesome13/R.I.P Pokemon Brick Bronze (PBB)/@comment-33542702-20180507195157

I know the reason!

PBB Will NOT come back

As for the deletion, PBB was asked to be the pokemon company to delete it, for copyrighting (it gave no disclaimer). The "new" ones are (i guess) for memory of the game.

As I already said...the other Pokemon games DID give disclaimers, probably. Or they just didn't listen to Pokemon telling them to shut it down :/

I contacted lando on twitter for all this, hope you appreciate this!