Terrainmixer 3.1.2.zip -

He began sliding the heightmap controls. With a flick of his mouse, he blended a jagged alpine peak with a rolling desert dune. He watched in the Cycles viewport as the "Erosion Mixer" simulated thousands of years of rainfall in seconds, carving deep, realistic gullies into his virtual mountainside.

: Installing the add-on (specific steps for your OS) TerrainMixer 3.1.2.zip

He dragged the file into his add-ons folder and hit "Install". Instantly, a new tab appeared in his Blender N-panel. Unlike the tedious sculpting tools he was used to, this was a "mixer"—a deck for an architect. He began sliding the heightmap controls

: Manage everything through simple sliders in the Blender 3D Viewport. TerrainMixer 3.1.2.zip