Game stop working – Clue: Hasbro's Mystery Game Review

The app opens up but if when I click the start button a window pops up saying I need to update the app to play. There is no app update showing in the App Store. This started just after I updated my device to iOS 11.2.6. Is the game just not compatible with the new iOS version?
Review by indeviduall on Clue: Hasbro's Mystery Game.