Is There a Ten to the 500 Potential Possible Multi Verses?

How much could we tweak the rules of our universe and create a universe that could potentially support some form of life or consciousness? Or is like it something k in computer programming, where you just move one decimal point, you ruin the whole thing? It's a super awsome question. And people have looked at these numbers and tried to think about that exact thing. I mean, first of all, it seems like the beginning of life, or the beginning of the universe, the beginnings of things are always sort of a soup for some reason.