Not sure if this is a preloading issue or just a new game issue, but GoG isn't adding games I've preloaded to my list of installed games, or straight up doesn't recognize new games.

It's not just preloaded. They game shows up and exists in GoG galaxy, but i have to add it manually because for some reason, the system isn't able to add AC:Valhalla and CoD BOCW to my list.

Bump, still bugged.

Hi, I've got the same issue with AC: Valhalla. However, I'm not sure if this is a preloading issue or a Ubisoft+ issue. I had the game preloaded as well and it's not getting detected but I've since reinstalled the game and the problem persists. This leads me to to think that this might be a Ubisoft+ issue because AC: Valhalla is launching from a special .exe called ACValhalla_Plus.
Anyways it would be nice if I could launch it direct from GOG Galaxy and without having add it separately (which resets my time played etc).

Thanks