I noticed my game library count decreased by one. While I don’t care about the number or “+1” aspect I’m genuinely wondering if something was removed. How would I know what disappeared? :/

This post in the "what did just update?" thread may provide the answer - did your library contain any of the games mentioned?

It does. Hmm. Just wondering what would remove something from the library. Or at least appear to have done so. I’m assuming it’s just a glitch or something else as I’m sure GOG wouldn’t just remove something without notice.

Thanks for the reply!

The specific post(post23992) have nothing to do with games removed.
GOG have many games that have mismatched game IDs.

I think @guppy44 should do:
1. click this URL: https://www.gog.com/account/refresh
2. contact GOG Support if step 1 did not help you

The goodies collections from the spring sale are another possibility.

Galaxy 1 (and the website) considers them to be games. Galaxy 2 does not - the only way to access them is through a browser.