When the combined IPCs controlled by both Japan and Germany reach 84 at the end of a complete round of play.
wˌɛn ðə kəmbˈaɪnd ˌaɪpˌiːsˈiːz kəntɹˈoʊld baɪ bˈoʊθ dʒəpˈæn ænd dʒˈɜːməni ɹˈiːtʃ ˈeɪɾi fˈoːɹ æt ðɪ ˈɛnd əvə kəmplˈiːt ɹˈaʊnd ʌv plˈeɪ.