Arthur's somewhat simple life starts to get more exciting after he spies a gray-haired Inkling girl in distress in Inkopolis Square. With his better judgement out the window, he agrees to embark on the most daring rescue mission ever. While Octarian opposition is bad enough, his own lack of experience might get in the way. Can he really do this? (Based on Single-player campaign)

They were frozen, right before the last great war. now, it's his turn to wake up, and save humanity.