Duoss Core is the main antagonist of Soldier Blade and its sequel, Star Soldier: Vanishing Earth. In both games, he is fought several times before being confronted as the final boss.

Duoss Core is a giant sentient mech and the leader of the Zeograd Army. He is capable of attaching various different units to his body, giving him different attacks depending on the situation. He is confronted multiple times in Soldier Blade and returns later in Vanishing Earth, where it is revealed his true form is that of a large crystal which controls his robotic body.

While his motives are a mystery, he mentions that he wants to save humans from their "foolish mistakes" and that they "don't understand about the end of the Earth".

Duoss Core VersionsEdit


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