After the germans saw this soldiers mad vodka-induced rampage, the made sure to capture a box of vodka as soon as possible. The where stunned when they found that adding tungsten did not make it better. The German high command was so disgusted by this tungsten-defying pice of russian engineering that they burnt all remanins of their existence withing german-controlled territory. Hence only Soviet soldiers could harness the force of the Vodka, and gained victory as a consequence.