Japanese (Romaji)Great Mazinger tai Getter Robo G: Kuuchuu Daigekitotsu
SynonymsGreat Mazinger vs. Getter Robo G: Kuuchuu Dai-Gekitotsu, Great Mazinger Vs. Getter Robo G: The Great Space Encounter, Great Mazinger tai Getter Robo G: Kuuchuu Dai-Gekitotsu