I think it is a solid game. Sunk about 30 hours into it a few months ago, but life got busy and I what free time I’ve had I sunk into Pokemon infinite fusion.

If you want the gist of what it is like to play without sinking in the money “Real Civil Engineer” on YouTube has a Timberborn playlist with hours of content with him just fucking around. Unless you find your own way to build a narrative or make your own challenges you may find that you have done it all by around 60 to 80 hours of gameplay.