You have joined the National Air Force and you are proud about it. People in the higher positions are very impressed with your performances thus far and they are pretty convinced that you will be able to complete a secret mission that they can allot to a very capable Air Force Official. The mission is to find a specific jet engine. It can be found in the Abandoned Air Base where the Second World War had taken place. People who had been sent for the mission before you got trapped there and had to be rescued. You may also get trapped there but you are expected to find a way to escape on your own.