Dynamical change of terrain ingame?

Scene & World Building Terrain
1

Hello all.

Have a few questions for Unity.

Is it possible to change the height / depth of the terrain ingame.
Example: Player digs a hole, there by lowering the terrain. Takes the dirt the player dug and drop it another place there by raising the terrain.

Is it possible to to mine into mountains to create mines / caves, ingame.

If any of you have played Wurm Online, it’s very similar to that i’m looking for.

Can it be done with Unity?

Durux.

2

You can’t do caves/overhangs without a little bit of trickery, but you can raise and lower the terrain height.