The title matches the content really well. I could see this having been a real sci-fi book from the 70's that was actually some kind of self help book. Love the art and layout. It's easy to read. I think playability would depend on the group. Some players would LOVE this and others would bounce off. But you could also extrapolate it out into a very OSR style dungeon if you wanted that detail; very OSR in how you can tackle challenges which I like.
Would print for the art alone!