Thanks for the quick reply, For anyone finding this post with the same issue, it's the - "SAME" - Panzer Corps Gold Serial Number that you use to register each of the individual discontinued DLC's on the Matrix/Slitherine website. In my haste to get the game up and running, I glossed right...

Hello all, I purchased Panzer Corps Gold Edition on April 2, 2021 directly from the Slitherine store. This is after the game was consolidated into the one single consolidated edition, the Panzer Gold edition. I registered my serial number successfully but when I go to the "My Games" sectio...