There is a rather more informative report of this game on Martin's blog, so I'll focus here on the Soviet propaganda photos!
"Forward - for the Motherland!"
"On you go Comrades - we're right behind you!"
With a few casualties inflicted on the Fritzes....
...it was time to try a close assault.
All that remained was to pass a morale test.
Happily at this point the Germans ran away.
And the Comrades swiftly occupied the trench system.