You are in the correct universe: https://github.com/tomicooler/UniverseSplitterUnofficial

There is an official Android app[0], it's linked on the developer's main page[1]—but weirdly enough not on the homepage.

[0] https://play.google.com/store/apps/details?id=com.Aerfish.Un... [1] https://www.aerfish.com/

It's not really a problem. I went ahead and split the universe for you. Between options A and B, you are to select option B.