Dark Souls: Prepare to Die Edition’s migration from Games For Windows Live to Steam has been slightly delayed, Bandai Namco said this week.
“We are working hard to finalize the process to move your Dark Souls: Prepare to Die saves and achievements to Steam,” Namco stated. “We need to conduct additional testing and we are now targeting December to begin this process. We’ll have more information in the coming weeks. Thank you very much for your patience!”
More details on the migration process can be found here. Namco have confirmed that you will be able to transfer your save data and characters from GFWL to Steam for a limited period of time once the migration process begins.