Men of War: Assault Squad features a completely new cooperative skirmish game mode with access to five different nations (Russia, Germany, USA, Commonwealth and, for the first time ever in the Men of War series, Japan) as well as increased realism and accessibility.
Correct bug to finish mission. You can see the german flag at the end of map.
What map is this and where to find it?
Moddb.com
It is in the add-ons section! ;D