The engine, which is free, comes with three scenarios - the tutorial, Manhay Crossroads and Greyhound Dash. We will be releasing five data Modules at the same time as we release the engine. You can buy these separately at $30 each or purchase the Starter Pack with all five for $50 for a limited time offer - ie within 90 days of release. The five initial Modules cover Market Garden, Bulge 1 and 2, Greece and the Med.
After that we will be releasing Knock on All Doors (KOAD), which is a hypothetical set of scenarios based around the original German staff plan for the Bulge - ie the one that Hitler rejected. These will be larger scenarios on larger maps and players will have more operational options to consider.
We will then release Westwall, which covers a set of battles along the German border in late 44/early 45, including Aachen, Geilenkirchen, Overloon, the Siegfried Switch, Solberg Corridor and Metz.
Both KOAD and Westwall should be released in the first half of this year.