16 Underrated Sci-Fi Anime Newer Fans Probably Haven’t Seen

If you like your sci-fi with a side of steampunk, try Last Exile. In the world of Prester, most travel is conducted in the sky. Claudia Fluid, a substance that is necessary to fuel aircrafts, is strictly controlled by an organization called "The Guild." The Guild also mediates an ongoing war between two nations, Anatoray and Disith. In the midst of the chaos, Sky Couriers deliver messages, packages, and even people.

Claus Valca and Lavie Head are two Sky Couriers on a mission to deliver an orphan girl named Alvis Hamilton to a battleship called Silvana. Caught between warring countries and ecological problems, the trip is arduous - and they soon find themselves up against the Guild itself. 

After an ecological catastrophe destroys most of Earth, domed communities like Romdo are among the only hope that humanity has for survival. In order to make their lives a little easier, humanoid robots called AutoReivs are created. But when the Cogito Virus gives these androids consciousness, questions about their role in society begin to emerge. Re-l Mayer, the granddaughter of Romdo's mayor, begins investigating this phenomenon with her AutoReiv Iggy. 

She soon realizes there's a lot more to the story than she realized - a vast conspiracy that's gone way too far. She soon encounters Vincent Law, an AutoReiv who may be able to help her uncover some of these mysteries. 

If you're looking for a new dystopian anime to add to your watchlist, then Heavenly Delusion might be perfect for you. The story is set in a universe where humanity was threatened 15 years prior, when man-eating monsters began to terrorize the world. With a limited amount of survivors left, a facility is created to raise children in a safe space, behind walls and away from harm.

Beyond the walls, survivors Maru and Kiruko travel in search of a place called Heaven. Its there that they hope to find the answers to all their questions and the solutions to all their problems. But while Maru and Kiruko traverse the dangerous area past the barriers, those hidden on the safe side begin to wonder what life is really like outside of isolation.

If you love action-packed cyberpunk mayhem, you should check out Akudama Drive. Advanced technology makes the futuristic world of Kansai look like a utopia. However, even in a utopia, crime can flourish. 

Criminals known as Akudama run rampant throughout the city. Cutthroat, a particularly infamous Akudama known for slaying 999 people, is about to be executed. An elite group of Akudama is assembled to try and rescue Cutthroat. 

After humanity discovers a fourth dimension - called Dimension W - they develop a device called a coil that allows them to harness the power of that dimension. Soon, these coils are totally controlled by the New Tesla Energy Corporation, and any unauthorized coils are considered illegal. 

Ex-soldier Kyouma Mabuchi doesn't trust coils at all - he even uses a gas-powered car instead of a coil-based one. His job is to track down illegal coils. While on a mission, he encounters an android who is connected to the "father" of coils. The two end up embroiled in a series of strange events that lead to them uncovering some of the mysteries behind Dimension W. 

Despite being created by the world-renowned Makoto Shinkai, Voices of a Distant Star is not well-known. Though not as polished as later works like Your Name and Weathering with You, it still touches on Shinkai's core theme of lovers who can't be together. 

Noboru Terao and Mikako Nagamine are friends who are falling in love. When aliens attack their home, Mikako is selected for a UN military space mission to help fight the aliens. The two try to keep in touch, but the further Mikako travels, the longer it takes for her messages to reach Noboru. Can they keep their love alive, or are they fated to drift apart?