As of November 30, Korean sales of The War had reportedly reached nearly 1.6 million copies, making it Exo's best selling album at the time and earning the group the title of “quadruple million sellers” from the media.
Per 30 November, penjualan Korea dari The War dilaporkan mencapai hampir 1.6 juta eksemplar, membuatnya menjadi album terlaris Exo pada saat itu dan mereka mendapatkan gelar "penjual empat juta" dari media.