Record of Ragnarok Forbidden Side-Story: Gods' ApocalypseNew終末のワルキューレ禁伝　神々の黙示録 ; Shuumatsu no Valkyrie Kinden - Kamigami no Apocalypse ; Record of Ragnarok: The Apocalypse of the Gods ; L'Apocalypse des dieux ; Shuumatsu no Walküre Kinden: Kamigami no Apocalypse ; มหาศึกคนชนเทพ: ศึกต้องห้าม วิวรณ์แห่งทวยเทพ

Zeus, supreme chairman of the Council of Valhalla, announces to the gods twelve of the thirteen fighters set to participate in Ragnarok--and is met with the dissenting voices of those who were not chosen. However, Zeus has foreseen this, and immediately declares the holding of another tournament to decide the final spot on the Ragnarok lineup, one which will break the taboo on gods fighting one another.