Battle of Britain, Norway and Atlantic

Battle of Britain, Norway and Atlantic is a real-time, tactical naval and air warfare simulation game focusing on three campaigns in WW2, including the Battle of Britain, the Norwegian Campaign and the Battle of North Atlantic. It features 18 scenarios covering not only the naval and air battles that actually happened in the history, but also two theoretical battles that remained on the planning stage, including the famous Operation of Sea Lion. You are posted as overall commander of the battles on either Allied or Germany side, as you may choose in most battles, and tasked with various missions, such as storming Norwegian capital city, protecting Allied convoy, and fending off massive bombing against London.