Matrix Games has released a new WW2 operational-level computer wargame, Decisive Campaigns: The Blitzkrieg from Warsaw to Paris. Decisive Campaigns simulates Germany’s invasion of Poland and France in 1939 and 1940 (and also includes a hypothetical “Sea Lion” invasion of Great Britain). The game looks very good and covers battles that are not often seen in wargames. If you like operational level games give it a look.
The Wargamer has an after action review of Decisive Campaigns: The Blitzkrieg from Warsaw to Paris and also some designer’s notes.