The Hy-Gogg is a new version of the amphibious mobile suit Gogg. Rather than

merely improving the original design, Zeon's mobile suit developers redesigned it

from scratch, retaining only the basic concepts. The result is a compact, powerful

machine, smaller and more agile than its ancestor. The beam cannons in its

multi-segmented arms use the same energy capacitor technology as the

Gundam's beam rifle, giving the Hy-Gogg greater firepower and a much wider

firing arc. During their assault on a Federation base in the arctic circle, the

Cyclops Team outfit their Hy-Goggs with one-shot missile launchers that fit over

the mobile suits' forearms.