The demo doesn't include this update as it's only applied to the paid version.

Added support for the following languages:

• Japanese.
  

• Spanish.
  

• Portuguese.
  

• Chinese.
  

• Russian.
  

It may not be perfect, as certain things might not be inserted perfectly, but I've been trying to get this game localized in new languages for a while. It's more so a better tool for importing was released recently that prevents unexpected crashes. Now it runs without any problems with importing, along with easier management of localization versions.