The Aquatic Adventure of the Last Human is a metroid-vania style action/adventure game designed for Xbox One. Players navigate the hybrid spaceship/submarine, Argo 9, exploring a submerged Earth where humanity has become extinct. The game emphasizes exploration and storytelling, urging players to uncover the mysteries surrounding humanity's demise while encountering various monstrous sea creatures along the way.

The gameplay is centered around exploration, engaging storylines, and challenging boss battles, providing a rich experience that combines action and narrative depth. Players will find themselves immersed in a hauntingly beautiful underwater world, where they must make choices that reflect on humanity's legacy and the fate of the planet. This unique blend of adventure and action makes it a compelling title for those seeking to explore themes of extinction and survival.