Palworld got patched on Xbox/gamepass now the weekend is over but apparently has caused some pretty big issues.
https://techraptor.net/gaming/news/palworld-update-for-xbox-and-pc-game-pass-released-with-sound-fixes-but-includes-known
Xbox version
The game launches to a static black screen.
Microsoft Store PC version
The game launches to a static black screen.
The control pad is not recognized.
The key guide display is not displayed correctly.
There is no button to quit the game.
What is the certification delays for if not to stop stuff like this?