LZ, a game with the theme of World War II, has the game you said to show your record, and gain experience after customs clearance, so you can be promoted from private to general. I only know one game.

Attack on Pearl Harbor is set in the Pacific War during World War II. Players can choose the American campaign or the Japanese campaign.

The game is a simulated shooting game. You can operate the fighter plane to attack the enemy and complete the task. You can choose air-to-air fighters, horizontal bombers (which can be used as dive bombers if operated well) and torpedo attack aircraft to complete the task.

After each task is completed, there will be a recording screen and experience reward, and the player's level will gradually increase with the battle.

LZ, look. If it is not this game, I recommend you to play it.