We’re less than a month out from Sonic Origins’ release, so the final details are now being added to some of the game’s storefronts. Specifically, we now have file size listed on both the Nintendo eShop and Xbox storefronts. Unfortunately, different sizes are listed in different places, which has made reporting on this messier than it really ought to be.

Over at Xbox, both versions of the game are listed at 6 gigs on the Xbox website. If that seems a bit big, that’s because it is: Sonic Mania’s size was less than 400MB, so this is a massive increase in size over that. If you check out the game’s listing on an actual Xbox One X, however, the game’s size is listed as a mere 324.89 MB.

Meanwhile, over at Nintendo’s website, we also have different sizes…between the different versions of the game. The standard version is listed at 3.6 gigs, while the Digital Deluxe version apparently has a size of 7.8 gigs. Finally, we have the game’s Switch eShop listings, which have the standard version at 3.5 gigs and the Digital Deluxe version at 3.8 gigs.

Given the version differences, that difference in download sizes seems a bit…extreme.

Obviously, they can’t all be right. In all likelihood, this will be corrected by the time the game comes out next month.