The story begins in the distant future in the far reaches of the galaxy. The Human Galactic Alliance has been constantly fighting for its survival against a grotesque race of beings called "Hidiaazu." During an intense battle, the young lieutenant Redo and his humanoid mobile weapon Chamber are swallowed up into a distortion of time and space. Waking from his artificially induced hibernation, Redo realizes that he has arrived on Earth, the planet on the lost frontier. On this planet that was completely flooded by the seas, people live in fleets of giant ships, salvaging relics from the seas' depths in order to survive. Redo arrives on one of the fleets called Gargantia. With no knowledge of the planet's history or culture, he is forced to live alongside Amy, a 15-year-old girl who serves as a messenger aboard the Gargantia fleet. To Redo, who has lived a life where he knows nothing but fighting, these days of peace continue to surprise him.
Suisei no Gargantia has finished publishing and it has 13 Chapters. It is also Known as: 翠星のガルガンティア, Suisei no Garugantia, Suisei no Galgantia, Gargantia on the Verdurous Planet
Genres: Science Fiction , Sports , Mecha , Romance , Action , Adventure
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Top 5 Manga Like Suisei no Gargantia [2026 List]
5. IS: Infinite Stratos
In a world of technological progress, females are the only ones who can pilot the most advanced military unit in history—the Infinite Stratos (IS). With this power, women have seized complete control of all political, social, and economic ventures; leaving men to the fringes of society, made to tend to the whims of their now, female overlords. That is until Orimura Ichika, the sole male found to have IS piloting ability, is thrust into the spotlight, and enrolled at the prestigious IS Academy. Stuck in the middle of a female-dominated population, Ichika sets out to prove men still have a place in this world. Little did he know, he's just the thing these women have been looking for.
Source: J-Novel Club
Infinite Stratos is currently publishing and has Chapters. It is also Known as: IS〈インフィニット・ストラトス〉, IS: Infinite Stratos
4. Mazinger Z
One of the first Super Robot manga and the one that introduced most of the traits of the Mecha genre. Constructed with the Super-Alloy Z, Mazinger was built by Professor Juzo Kabuto as a weapon against the Mechanical Beasts of the evil Dr. Hell. Koji Kabuto, the grandson of Professor Kabuto, becomes the pilot of Mazinger Z when his grandfather is killed, and battles from there on against Dr. Hell and his allies. This is the first series that introduced the concept of a pilot inside a Mecha, which all series from then on have followed. (mangaupdates.com)
Mazinger Z has finished publishing and it has 33 Chapters. It is also Known as: マジンガーZ, Majinga Z
3. Date A Live
April 10th. Yesterday was the last day of spring vacation, so starting this morning it was a school day. After being woken up by his cute little sister, Itsuka Shidou believed that it would be the start of another normal day. As for predicting the chance meeting with the girl who called herself a spirit......
Along with a sudden shockwave, the townscape vanished without a trace. In a corner of the street which had now become a crater, the girl was there.
"—You, have you come to kill me too?"
She is the disaster that will destroy humanity, a monster of unknown origin, and a being rejected by the world. There are only two ways to stop this girl: annihilation, and conversation. His little sister Kotori, wrapped in a military uniform, thus said to Shidou: "Since it's like this, just go date her, and make the spirit fall for you!" "Wh.. whaaaaaaaat!?" Enter a new age of boy meets girl!!
has finished publishing and it has 6 Chapters. It is also Known as: デート・ア・ライブ, Date A Live
2. Date A Live
Shidou Itsuka has a problem. The world has been racked by massive quakes of an unknown source for years now, though life goes on. Then one day, Shidou's calm life ends forever when in the middle of a quake in his city, he meets a girl who's apparently a spirit-and the cause of all the destruction! When a team arrives to eliminate the threat, Shidou becomes embroiled in a war to protect these spirits-by making them fall in love with him?!
Date A Live has finished publishing and it has 146 Chapters. It is also Known as: デート・ア・ライブ, Date A Live
1. Mobile Suit Gundam: The Origin
Zeon ace pilot, Commander Char Aznable, thought he could foil the Federation's plan to build a mobile suit by attacking their research base on colony Side 7. He was wrong. With a prototype already active, the besieged Federation forces strike back using their new weapon, the mobile suit Gundam, with devastating consequences. Amidst the fighting, young electronics wizard Amuro Ray is determined not to let his friends and family die in the crossfire. But what can one boy do to repel a squad of mobile suit-clad invaders?
Mobile Suit Gundam: The Origin has finished publishing and it has 112 Chapters. It is also Known as: Kidou Senshi Gundam: The Origin, 機動戦士ガンダム THE ORIGIN, Amuro 0082
