If I purchase a digital version of TSW4 how does it effect the Physical version of TSW3, Will I have to do anything different with the physical disc
Incorrect You initially won't be able to play the routes from your disc copy of TSW3 (Cajon, SEHS, Kassel) in TSW4 But if you log a support ticket with DTG using the link that follows you can ask for digital keys for those three routes, which will allow you to download the TSW4 versions of them for free https://dovetailgames.freshdesk.com/support/tickets/new, select type "product key claim", select the appropriate options, then take a photo of your TSW3 game box, game disc, and a handwritten note with your name and email address associated with your DTG account (all in the same photo) then attach the photo to the ticket