Apple just introduced a new Challenges feature in Game Center (WWDC 2025). I have Game Center enabled for my app and have working leaderboards (and achievements). Now I want to implement challenges (connected to my leaderboards). But the Game Center Challenges not showing in App Store Connect or Xcode 16.4 I have a working GameCenterResources file in Xcode and it allows me to add Achievement, Leaderboard, Leaderboard Set, but no Challenges. I'm based out of Europe. Any ideas?

I use App Store Connect for over 3 years but since about May 9 I noticed two things: the sales of my apps reported by App Store Connect/Trends are down approx. 80% (this could be a coincidence but I hope the data is not up-to-date) an update of one of my apps seems to be stuck in "Waiting for Review" for a couple of days now (in the weeks/months before the review process would be very quick: done in a couple of days). Anyone else having these/similar problems lately?