Capybara Games is at PAX West this weekend, and IGN grabbed some footage of the latest Below build. We don't have a release date, but I'm guessing (hoping) it's soon.
Recently Capybara announced that Sword & Sworcery will also be coming to Switch.
"We told you BELOW would be out this summer. Our team worked hard to make that deadline a reality. But after a strong push, we’ve decided it isn’t ready."