Polish game maker CDPR's representative work "Wizard 3" will be launched on Switch platform on October 15. It not only contains "Wizard 3" this article, but also includes two large expansion packages "Heart of Stone" and "Blood and Wine". Hundreds of hours of content are all in a 32GB card tape. How on earth did they do it? Digital Foundry interviewed nbsp, a senior producer of CDPR, and Piotr Chrzanowski to talk about the methods and details of game migration. Here's the main summary. The goal of CDPR transplanting Wizard 3 is not to delete any content, unless there is a reason to delete, otherwise other platforms have some content, Switch version must also have, not less. Transplantation is done by Saber Inter, the developer of Zombie World War Z.