Level Design Landscape Design

hi

i’m looking to make a landscape as in ASTRONEER

can someone point me how i do that and I’m looking to more realistic style is this going to be problem

This is more of a 3d modelling question, but generally you would download something like blender or maya and create a mesh. In unreal you can create a cube or a plane and add as many edges/faces that you’d like to get the desired polygon effect.

In Unreal you can use the terrain editor, but to get the polygonal look, you will have to work in 3d modelling software to create the mesh.

sry I didn’t specify what I want

I want the mechanic of Turan modification the way u build and dig