Postal Wings

Postal Wings is a small flight simulator in which you control a biplane in the period around 1915. 

What can you do? Take off and land at the airfield. Fly around and look at the scenery. You can fire the Lewis machine gun. A few enemy trucks are located southwest of the airfield.

How do you fly? Start your SE5's engine with E. After a few seconds, you'll hear it running at full throttle. Press the W key to increase thrust. Press A or D for the rudder and level the aircraft on the runway. Now apply full thrust (100%) and let the aircraft gain speed. At approximately 90 km/h, press the down arrow key – your aircraft will take off.

To land, reduce your speed to below 85 km/h and touch down gently on the runway. Takeoffs and landings are only permitted on the airfield.