Also known as: グレートゼオライマー
An upgraded version of Zeorymer, which made it's first appearance as a secret unit in Super Robot Wars Judgement. It is well known as not only one of the most powerful units in the game, but also one of the most difficult secrets to unlock, as it requires skipping nearly every other secret in the game and benching the base Zeorymer outside of missions where it's required by the story.