With roots in Russian Federation, BossMustKill takes part in Age of Empires II. BossMustKill has competed in 25 Age of Empires II matches so far. The majority of BossMustKill's matches are in the unranked mode.

The competitive ranked ladder remains unexplored by BossMustKill. BossMustKill shows a preference for Slavs, picking it 88.0% of the time.