Click ‘Challenges’.
Click ‘Custom Challenge’
Click ‘Edit Limits’ or ‘Add’.
Click ‘Main Menu’ without closing the ‘Edit Limits’ or ‘Add’ window.
The game will go to the main menu without closing the other window.
Click ‘Challenges’.
Click ‘Custom Challenge’
Click ‘Deploy’.
Click ‘Go Back’.
The game will go to the mission select screen. This game behaviour is incorrect! The menu navigation in this game is a mess…