Rodea the Sky Soldier is an action-adventure game for the Nintendo 3DS developed by Kadokawa Games. Set a millennium after his previous battle, the protagonist Rodea, a machine soldier, is reawakened by an inventor named Ion. As the Naga Empire resurfaces to threaten the peaceful sky kingdom of Garuda, Rodea must fulfill his vow to protect the land and engage in aerial combat.
A thousand years ago, Emperor Geardo of the Naga Empire sent an army of machine soldiers to invade the sky kingdom of Garuda. Thanks to the efforts of Princess Cecilia and Rodea, a machine soldier who promised to protect Garuda, Emperor Geardo's assault was thwarted. In present day, a spirited inventor named Ion discovers an abandoned robot that has fallen into disrepair in the heart of a scorching desert. Upon completing her repairs, the robot stirs to life and reveals itself to be none other than Rodea. Stunned to find himself in the future, Rodea learns that the Naga Empire is no more and that Garuda has known peace for a thousand years. But this peace was not meant to last, for the forces of Naga have returned to wage war against Garuda. Remembering the promise he made 1,000 years ago, Rodea takes to the skies to defend Garuda from the Naga Empire once again.