Hello
My city is curently on "ATLAS" schema
let say that i buy "POSEIDON" schema and switch to it.
Here is my question: if i wanna go back to its former schema "atlas" do i have to buy it or it will be free?
go to market, then click on misc (the last one) and then there in city schemas. here you ahve the ones you already bought and you only need to aply them
like this
Like Fortuna said, yes you will have your shema in Market, you will have your old shema available and ready to replace current anytime, no need to buy old shema again.
