How to Make a Secret Base - Pokémon BDSP
While holding a digger drill, interact with the wall.
A digger drill is a tool that breaks after one use.
After completing the third mission from the grand underground man, you can get a digger drill.
To get more digging drills, you have to buy them from traders in the grand underground for small spheres.
In order to move your secret base, you need a digger drill.
Inside your secret base, you can place stone statues.
Depending on how many and what type of statues you have, the Pokemon that appear will change.
Stone statues are obtained from the pretty stone boxes and gorgeous stone boxes that you find when digging for fossils.
Statues raise the appearance rate of Pokemon of the same type.