Achievements not working on iOS (Day of the Tentacle Remastered)
Issue:
I'm on iOS I don't seem to be able to get any achievements in the adventure game remasters.
Solution:
iOS
The release of iOS 10 included the removal of the Game Center app. Unfortunately, this also removed the existing achievement functionality in Double Fine's iOS apps. The games still function correctly but the achievements will no longer be visible. There are no plans to update the apps to account for the change in OS functionality.
macOS
Apple Silicon Mac computers (M1 and later) have the ability to run iOS apps. Although the Game Center app may still be available on macOS, it is not designed to communicate with iOS apps and so achievement functionality may not work.