The critically-acclaimed Silent Hunter series is back, this time dropping you deep within the battle of the Atlantic. You will experience all the action from the most dangerous vantage point of all - the captain's chair with an all-new first person view. There are no refunds for this item. Digital Rights Management Disclosure. This software uses digital rights management software (“DRM”). DRM may limit the number of times you are permitted to install this software on a computer and/or the number of computers to which you may install the software. To function properly, DRM downloads certain data and files to your computer, which may or may not be uninstalled when you uninstall the software.