Blue 1 – Corback
- Country of Origin: USA
- Color(s): Black
- Status after the OVA: Destroyed by Chimeran Forces
The Corback is captained by N’dulle Gilford, Commander of the Atlantic Division of Blue Fleet as well as the overall Naval Forces. As a flagship, it is the most powerful sub among the 9, and this was demonstrated in the BS6: Antarctica game.
Like the Super Star Destroyer, Battleship Yamato and the Borg Cube however, the Corback suffered the same fate as most other typical ‘massive-and-powerful’ Capital Ships in movie and modern history – overwhelmed and slowly picked apart by a large number of smaller fighters.