To protect the future of the GGG from the Lost Gear-fused Proto, Mona has created a giant Gunbar! Piloted by G-Wrench, Gunbar fights the Lost Gear. It's giant robot versus giant robot... the biggest battle ever is about to unfold, with the fate of the GGG on the line!
What all Fighters strive to reach,
،ما يكافح كافّة المقاتلين للوصول إليه
Hier versammeln sich Kämpfer aller Brands
Es el objetivo
de todos los combatientes.
Es el objetivo
de todos los combatientes.
C’est le summum de la compétition
que vise tout combattant.
È la sfida finale a cui aspirano tutti i Fighter!
É o objetivo que todos 
os lutadores estão atrás!
Цель всех бойцов.