I'm sorry but I don't think that is how it works. You are going to have to create a new world.
However, I do suggest that you look everywhere for the demon altars, they don't always just spawn in the corruption, somtimes they spawn in the ocean as well!
Can you close this thread as I am sure there are others just like this one!
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.