Read Sci-Fi Manga Online
Mission Mecha Maiden
» Manga » Sci-Fi
Aliens
Fighting
Love
Mecha
Monsters
Robots
In a distant galaxy ruled by AIs, space couriers Ele and her team are entrusted with a mysterious cargo: an empty AI Transhuman body. Pursued by AI agents, Ele must fight back using her Exomec, a customizable mech for space travel. As the chase unfolds, Ele, an AI existing within an artificial body, embarks on a journey to learn humanity and fight for her newfound freedom.
Comic read right to...
Shelter
» Manga » Sci-Fi
Fighting
Mature
Murder
Mythical
Organized Crime
Pets
Kokabi is the youngest in a line of shop workers that fill their own roles. She is a prodigy alchemist/chemist who finds her position boring and meaningless. Seeking a life of adventure, the youngest of the Vedettes begs her mother to give her a Chu (a race of being similar to animals) of her own to become a seasoned breeder.
With the help of her close friend Neolo Jumin, a boy from a clan of...
Galaracers
» Manga » Sci-Fi
Aliens
BIPOC
Cyberpunk
Fighting
Gangs
Space
Humanity's first urge to explore space came with the birth of a Galactic Empire hellbent on finding magical items. In exchange for their lives residents from other planets searched for these items to give to the empire. Fast forward 1000's of years later and everyone wants to be a Galactic Scavenger! When a group of young scavengers band together to pursue their dreams they begin to uncover the...
Kaiju Kamui
» Manga » Sci-Fi
Fighting
Military
Monsters
Japan has been devastated by attacks from giant monsters! Tanks, bombs, missiles, airpower--all are useless against the overwhelming threat. In a desperate gambit, ace pilot Yamato Shidou is placed onboard a giant biological weapon, codename: Kamui. The only thing that can beat a kaiju...is another kaiju!
Orion
» Manga » Sci-Fi
Science
In the mighty Yamata Empire, magic and technology are one and the same. Now, the Empire is preparing its ultimate feat of psycho-science: the destruction of all the negative karma in the galaxy! But will this mystical purification be the salvation of humanity--or the trigger of its ultimate destruction? Only one being can save the Empire from its folly: Susano, the God of Destruction. Wild,...
Ninjas vs. Aliens
» Manga » Sci-Fi
Humor
Love
School
Life isn't easy for young Orion. The conflict between his powerful home world of Salusia and its long-time enemy, the Zardon forces, is over, but now he has to adjust to... high school on Earth! A pushy-but-affectionate ninja, a haughty Zardon beauty, and a lovely soul-sucking demon are only the start of his troubles!
Ben Dunn, the Godfather of American Manga, is ready to school you again!
I Guess I Became the Mother of the Great Demon King's 10 Children in Another World
» Manga » Sci-Fi
Isekai
Akari was a typical game-loving 16-year-old girl who lived with her mother, until a fateful accident left her orphaned. A year later, she makes a fateful wish on a game disc to be a great mother for a family of her own-only to be swept through a portal into another world! She finds she’s been summoned as the “priestess from another world”...whose role is to become mother to the children of...
Firehounds
» Manga » Sci-Fi
Cyberpunk
Gore
Humor
Mystery
Science
A decade after a global catastrophe known as The Blackout, United Earth Government summons a medically discharged soldier, Zedd, back into action. Tasked with reaching out and helping fractured civilizations fight off growing underworld influences, he realizes that his past is deeply connected to The Blackout.
RISING STAR
» Manga » Sci-Fi
Cyberpunk
Dystopian
Mecha
Military
Post-apocalyptic
Robots
A sci-fi ensemble drama set in a post-apocalyptic world.
This manga is currently in Japanese only
Dark Circle of Humanity
» Manga » Sci-Fi
Interdimensional
Monsters
Occult
Psychological
Supernatural
Time Travel
The Graphic Novel "Dark Circle of Humanity" is a cosmic horror that explores themes of memory, self, mysticism, the occult, survival, and the haunting shadows of the past, leading readers on a gripping journey filled with suspense and supernatural intrigue.
The first part of the story takes place partially on an airplane and there is a journey between different dimensions (interdimensional).
YIHAD BINARIA
» Manga » Sci-Fi
Antihero
Computers
Cyberpunk
Dystopian
Humor
Robots
Bienvenidos a este rincón distópico. Arrancamos oficialmente el viaje junto a Roxana Majorova en un mundo donde la tecnología, el absurdo y los peores rincones de la mente se cruzan sin pedir permiso. Si les gusta la ciencia ficción con una dosis ácida de humor negro y giros que te dejan pensando, están en el lugar correcto. Prepárense, que esto es solo el principio. ¡Gracias por leer!"