Some Cool Places I Want to Run Games

Below are some cool places I'd like to run games.

One of the best books I've ever read.

• Blood Meridian's version of the Wild West, but pushed one step further where the Wild West is actually Hell on Earth, and every river is the River Styx. People live here because their ancestors sinned, because they want to save the souls and free the people here, because they want to bring someone back to life from the River Styx, or because they need to find the Devil in the Desert.
• A dream world that is entirely Vaporwave in aesthetic. People take special drugs and participate in weird rituals to travel here, living their entire lives in luxury and strangeness. Very technology advanced compared to the real world, but it's a dream world, so these are the vaporwave fever dreams of like elves or something that people just live in. Mysterious, unknown Dream Gods lurk deep inside this place and cause issues and influence the Lucid (waking) world a lot.
• Maze of the Blue Medusa.
• A modern day, Aztec-Culture city, where Yuan-Ti rule and weird conspiracies happen.
• A setting based entirely off of fantasy ideas from Xanathar's Guide to Everything. A world without demons, fey, and great old ones, but instead mysterious beings from a world of hollow shadow and the celestial heavens. Maybe make it Zoroastrian in flavor.