The Empire is launching a seemingly foolish attack on the Entente Alliance in the middle of winter.  They lack the supplies to successfully invade.  Tanya realizes that this attack is a feint intended to distract from a fjord landing mission.  Sure enough, she is sent to lead the invasion of the fjords, and silence 20 cannon emplacements in time for the fleet to land and the Imperial forces to disembark.
The North Sea Fleet's
landing mission has succeeded.
مهمّة الهبوط لأسطول البحر الشمالي قد نجحت
Die nördliche Marineflotte
ist erfolgreich gelandet.
La misión de desembarco fue un éxito.
La misión de desembarco
ha sido un éxito.
La flotte a débarqué avec succès.
La missione di sbarco della flotta
del Mare del Nord ha avuto successo.
O desembarque da frota do 
Mar do Norte foi bem-sucedida..
Высадка прошла успешно.