You can create a base using a digger drilll and find spheres and fossils then go to Oreburgh minning museum and regenerate the fossil
Dig underground and it should be there
There are no grass type Pokemon underground!
There are a few Pokemon that live underground such as Diglett and Dugtrio. Also, the move Dig allows Pokemon to burrow underground to attack their opponents.
go underground at heartthrone an Pokemon luage
No
It is possible, just have the two games running in a DS each and be close to each other, go underground and it should automatically detect each other and connect.
the underground path. it's near the radio tower. go all the way to the right, there should be a room where a guy can take photos of your pokemon wearing different accessories. if your'e talking about photographer cameron, he should be in the underground path.
You can't mine underground in either Pokemon Heartgold or Soulsilver, but you can mine underground in Pokemon Diamond, Pearl, Platinum.
In the Pokemon diamond underground.
pokemon black
None
no