The download size for South of Midnight on Xbox Series X and S is clocking in at 42.50GB for us, whereas the PC version is apparently much closer to 61GB. Here's a look at the preload on my Xbox Series X:
Alternatively, just wait it out! We're hoping to have plenty of South of Midnight coverage coming your way at the time of release anyway, and we recently went hands-on for a preview of the game - it's fair to say we loved our time with it!
Excited for South of Midnight on Xbox Game Pass? Tell us down in the comments section below.