Sci fi Manga | Read Best Sci fi Manga On MangaKakalot

Rai Rai Rai

Chapter 49.1

6,616

50 years after the war with aliens. Sumire Ichigaya is 18 years old. To pay off her debts, she works for a company that exterminates space pests. One day, Sumire's daily life changes drastically when she is kidnapped by a UFO! The voice of someone in her head, "space vermin attacking" and even a military company is after her!

One-Punch Man (Fan Colored) (Colored)

Chapter 230

136

After rigorously training for three years, the ordinary Saitama has gained immense strength which allows him to take out anyone and anything with just one punch. He decides to put his new skill to good use by becoming a hero. However, he quickly becomes bored with easily defeating monsters, and wants someone to give him a challenge to bring back the spark of being a hero. Upon bearing witness to Saitama's amazing power, Genos, a cyborg, is determined to become Saitama's apprentice. During this time, Saitama realizes he is neither getting the recognition that he deserves nor known by the people due to him not being a part of the Hero Association. Wanting to boost his reputation, Saitama decides to have Genos register with him, in exchange for taking him in as a pupil. Together, the two begin working their way up toward becoming true heroes, hoping to find strong enemies and earn respect in the process.

Parashoppers

Chapter 66

25,685

A high schooler battles for his life using superpowers he buys and sells on a mysterious app!

Drama Queen

Chapter 59

64,158

After saving the earth, aliens have taken up residence with the humans in Japan. Nomamoto, a factory worker with an abusive alien boss, one day meets Kitami, who tells her his own family was killed by aliens. The two quickly forge a friendship, but one day Kitami does the unthinkable...

Cyber Blue: Ushinawareta Kodomotachi

Chapter 18

21,025

From MyPersonal-scan-:A remake and reimagining of the original series by Hara Tetsuo (Hokuto no Ken, Hana no Keiji) which ran from 1988-1989, with new art by Yoshihara Motoki. Cyber Blue: The Lost Children follows the story of Blue, a descendant of colonists from Terra who settled the distant world of Tinos in the 22nd Century. The brutal environment of Tinos forces humanity to rely on an artificial life support system implanted in the chest called the Biomatrix, in order to survive.In the 25th Century, Tinos is ruled by a Planetary Government bent on eradicating The Lost, dissidents who refuse to submit to its autocratic rule and are hunted down by its military for extermination. Through total control of Biomatrix production and issuing them to only those who submit to its authority, the Planetary Government enforces its will in an effort to finish off the Lost and their descendants, the Lost Children once and for all.Set in the dystopia of Junk City, Blue encounters Fats, a powerful robotic Artificial Intelligence, and the story of their meeting will change both man and machine, the fate of the Lost Children, and the course of human evolution forever.

Uchuu Kyoudai

Chapter 432

8,106,493

One night in 2006, when they were young, the two brothers Mutta (born 1993) and Hibito (born 1996) saw what appeared to be a UFO heading for the moon. They decided that night to both become astronauts and travel out into space. In 2025, Hibito has become an astronaut, and he's going to go to the moon. Mutta ended up following a more traditional career path with an auto development company. However, Mutta just ruined his career through a violent altercation with his boss. Now, not only has he lost his job, he appears to be blacklisted in the entire industry. Maybe this is a rare opportunity for Mutta to once again chase his childhood dream and become an astronaut like his little brother! Nominated for the 2nd and 3rd Manga Taisho Award. Won the 56th Shogakukan Manga Award and 35th Kodansha Manga Award in the General Category.

Change Me

Chapter 275

370

What if, with the condition of suspicious life insurance, I could live the look I want in the morning?Steal your face to change your life!

Futsuu to Bakemono

Chapter 24

7,857

Mr. Ito is a communicator who longs to be "normal,He secretly longs for his classmate Ms. Takahashi, who is reserved but gets along with everyone.One day, however, Mr. Ito discovers Mr. Takahashi's true identity!Mr. Takahashi is a monster who mimics human beings,Ms. Ito decides to learn the "normal" of human society from Mr. Takahashi, a monster who mimics a human being.Will she be able to fit in?A tale of a runaway otome whose youthful impatience and longing are mixed up and accelerate!+

Straylight Tiger

Chapter 71

523,145

When humans can shift into animals, manipulate elemental powers, or possess weapons created from otherworldly metals, things undoubtedly escalate quickly. Still, as an extremist cult emerges to dominate the one city that unites the three species, a powerful corporation recruits a secret task force to challenge them.

Kinnikuman Manga

Chapter 874

876

Kinnukuman, a weak and clumsy super hero, constantly getting into wacky situations. As the series progressed, the story began changing from comedy to action as Kinnukuman battles stronger and stronger foes in the wrestling ring. The series continually introduced new Super Human characters, known as Choujins, who would challenge Kinnikuman and his friends for various purposes. (From Toriyama's World) Kinnikuman received the Shogakukan Manga Award for sh?nen manga in 1985.

Wahhaman Manga

Chapter 41

434

From PRISMS: Wahhaman is a special robot soldier built ten thousand years ago by the Atlanteans. Found and dug up in present-day Toukyou, he doesn't remember anything, due to a nasty knock to the head he received at some point.

Space Brothers

Chapter 432

252,471

Motivated by his duty as an older sibling, Mutta Nanba has always felt compelled to stay ahead of his younger brother, Hibito. Consequently, when the brothers witnessed a peculiar occurrence in the night sky back in the summer of 2006, they vowed to pursue careers as astronauts. Hibito set his sights on traveling to the moon while Mutta aspired to explore Mars. Fast forward to 2025 and Hibito is preparing to become the first Japanese person to set foot on the moon while Mutta has been dismissed from his job at an automotive development company. Despite facing challenges in securing alternative employment, Mutta's life changes dramatically when he receives a letter from JAXA, informing him that he has been accepted to participate in the next astronaut selection. It seems fate has presented Mutta with an opportunity to honor the pledge he made to his younger brother all those years ago, and he eagerly embraces the arduous challenge of going to space.

Tea of the Living Dead

Chapter 1

333

The manga centers on an airheaded rich girl and her reliable butler named Kamishiro, who travel a world where people can get infected by a zombie virus, but it is not yet the end of the world, and people can still live normal lives. (Source: Anime News Network)

Chuan Jin Saibo Youxi Hou Gandiao BOSS Chenggong Shangwei

Chapter 54

413

The cyberpunk + cthulhu mythos ambience VR game [Crimson Earth] has been scheduled for launch and Wei Xin has had the fortune of becoming a beta tester. However, the situation takes a wild turn when she realises that she had not in fact been playing a VR game, but had transmigrated into a parallel universe’s reality instead: where each and every move of everyone is monitored by a super AI. Superhumans, cyborgs, cults and deformed humans take the center stage of this age…

A Certain Magical Index: A Certain Scientific Mental Out

Chapter 36.1

28,014

As the Tokiwadai student council election draws near, Shokuhou Misaki finds herself at the forefront of the race. Despite her initial reluctance, pressures from her peers and the weight of her reputation as the leader of the school's most prominent group push her to campaign with fervor.

Maniju

Chapter 1.7

584

Radel, a normal human, had a special transformation after an accident 50 years ago. He saves Sien from a life-threatening situation caused by Veron, and the two decide to live together to search for Shakia, who holds the key to the accident 50 years ago. Their relationship is initially based on mutual needs, but subtle feelings quickly develop between them."I just... feel good when I touch you."

Hero Organization

Chapter 61

97,248

In a near-future where humanity stands on the edge of extinction, we turn our gaze to the stars. But in the depths of space, a new menace looms—the "Star Beasts." To combat these creatures, warriors donning mechanical armor emerge as humanity's last hope. Prepare yourself for a groundbreaking mecha action saga, where breathtaking visuals meet an expansive universe. The battle for survival starts now!

Sahan

Chapter 23

635

The year is 2008, a world where Earth and the Moon are connected. Twenty-four-year-old Sahan takes a job as a caretaker at the Dosner Observatory and sets off toward the Moon. But an unexpected collision leaves him stranded in space. After drifting for eleven long months, Sahan finally makes it backonly to find himself on Earth in the year 2019. As he struggles to grasp this impossible reality, a familiar face appears before him: the neighbor's child who was born the same year Sahan turned ten, sharing his birthday. Now grown into an adult after walking through more than a decade alone, that once-small boy stands before himand Sahan's heart grows increasingly conflicted.

Battle Angel Alita: Panzer Kunst Chronicle

Chapter 3.2

0

Fourth part of the GUNNM series. Austad, one of the four elders of mecha, plots to unify Mars and restore the Martian Empire of Maworus. Having finally entered the world of mecha, Yoko and Erika find themselves living through an era of turbulent storms that will engulf the entire solar system.

The Behemoth Bridegroom

Chapter 16

32,889

More than ten years ago, the "aberrant beings" suddenly appeared all over the world.With forms similar to creatures from various legends and mythologies, these "aberrant beings" led countries to gather their best specialists to confront them...People called them "exorcists."A young man named Tojuro, who works as an exorcist due to his family's circumstances, dreams of living an ordinary life.However, during one of his missions, he encounters Behemoth, a legendary sacred beast mentioned in ancient legends.But, despite being an "aberrant being," Behemoth does not have the appearance of a monstrous beast; instead, she takes the form of a beautiful woman.Thus begins the story of a creature hunter and a self-proclaimed "sacred beast,"A peculiar romance between completely different species is about to begin!

Meals in the Ruins

Chapter 14

1,612

In an era where humanity, which once expanded its dominance to the stars, has long since lost its supremacy, scattered settlements around fully automated common bread production plants remain as the last bastions of human survival. Haruka travels through ruins to avoid the peering eyes of the ""Church,"" which advocates eating common bread over any other food. Source: Alpha Manga

Kamen Rider W: Fuuto Tantei

Chapter 44

628,202

A mysterious woman claiming to be a witch steals a valuable bag from a man and claims that he can't satisfy her before vanishing into thin air. Having run across her himself, Shotaro and his trusted partner Philip take the case but quickly find that things aren't right in Fuuto, starting a new battle for the two-in-one detective Kamen Rider Double. ___ **Note:** The series is a direct sequel of the tokusatsu series Kamen Rider W and its subsequent specials. ___ Official Release: - Indonesian release by Akasha as **Futo Detective**

Super God Gene

Chapter 463

11,956,373

Based on an adaptation from the author's novel Twelve Winged Dark Seraph'. In the future, countless beasts will invade. As you are able to gain certain genes from devouring the flesh of beasts, humankind welcomed an era of genetic evolution. Han Sen, a newcomer who had just entered the shelter, was a despised Butt Maniac' on the outside. He is, however, also the B God' that was admired by many! Han Sen: "I'm sorry, but only I can get the Super God Genes!"Choj Shn Jyn , Super Gene ,, ,

No Game No Life Chapter 2 - Eastern Union Arc

Chapter 19

10,452

A new serialization to comicalize volumes 2 and 3 of the novels! The internet is full of rumors about the Neet and Hikikomori genius gamer siblings Sora and Shiro. The two go as far as to refer to the world as a "shit game", but then one day a young man calling himself "God" summons them to parallel universe. There, God has forbidden war, and "everything is to be settled with games". Yes, even the national borders. Driven into a corner by other species, the 'human species' is down to its last city. Can Sora and Shiro, these related failures of society, become the saviors of humankind in this parallel world?

Sci fi Manga Online | MangaKakalot

POPULAR MANGA

Filter

Genres

Type

Status