Reminder: Account Migration has NOT begun. You will receive notification in Minecraft Launcher or on Minecraft.net/profile when it’s your turn. Do not share info on any site until you've received notification via launcher. We will NEVER ask for personal information via email.

Hey guys, my son is a monster creating worlds in Minecraft, but now he created so many worlds, that now on nintendo switch it takes a while to start, it’s very slow.. Please help guys. What can he do ? I appreciate very much guys your help. Thank you much for your reply.🙏

Delete the worlds