During the Battle of France, the German army surrounded large numbers of Allied troops in the port city of Dunkirk. The British planned a daring evacuation, called "Operation Dynamo," to save the stranded soldiers from Dunkirk.
During the battle, the Luftwaffe attempted to destroy Allied forces and ships in the area, and the Royal Air Force flew over 3,500 sorties to protect the evacuation, allowing Britain to bring home hundreds of thousands of troops.
On July 14, take to the skies over Dunkirk from a special Hangar:
Show your Dunkirk Spirit by completing a series of missions to earn two Premium planes with special emblems, nose art and elite pilots!
Supermarine Spitfire Mk Ia (Britain, tier V) - Complete Operation Dynamo, Allied Battle Missions 1-3, Win a Battle.
Messerschmitt Bf 109 E-3 (Germany, tier V) Complete Operation Dynamo, Axis Battle Missions 1-3, Win a Battle.
Keep an eye out for the start and end dates of each mission:
Once you have your new warbirds, show them off on your desktop or mobile device: