Download this UE5 plugin to create walls, roads, tunnels, bridges and rooms with staircases and roofs. Also includes a non-destructive landscape deformer for fitting your creations perfectly into your levels.
Download the plugin from https://ko-fi.com/s/f6a0679f3d
Let's look at two ways to create tunnels, by deforming the landscape or by drilling through the landscape
00:00 - Intro
00:21 - 1. Tunnels with Landscape Deformation
03:51 - 2. Tunnels through the Landscape