Zvezda shows off their upcoming release for Battle of the Danube.
From the announcement:
Zvezda is proud to announce the release of the next boxed set for its exciting game of Russian Front combat, Barbarossa 1941! The Battle for the Danube is both an expansion and a stand-alone game! It includes enough models to play out of the box, along with a complete rulebook and scenario booklet. Or it can combine with Barbarossa 1941 to create larger and more exciting battles.