다음 게임의 다운로드할 수 있는 콘텐츠: Naval War: Arctic Circle

출시: 2012년 11월 29일

Operation Tarnhelm is the first expansion for the unique real-time strategy game Naval War: Arctic Circle. Named after the mythical helmet of Norse mythology that makes its owner invisible, the new scenarios detail daring attacks. Experience NATO’s offensive deep in Russian territory, and Russia’s devastating counter-attack on Northern Europe.