 The game features a changing weather system, which will vary from every hour and will provide obstructions for various forces and installations. For example, fog will close runways whereas storms will temporarily disrupt bombing runs and dogfights. Over time, RAF squadrons will run out of ammunition or fuel, and thus must replenish at the nearest RAF station, which will render them vulnerable to a Luftwaffe bombing run. In between turns, the player has the opportunity to request reinforcements from RAF reserves, however the longer the campaign progresses, the quality of the reserves will diminish.
