Sci Fi Manga

346 titles in this genre

Science-fiction manga explore technology, space, or futuristic and speculative ideas. Explore our library of 340+ Sci Fi titles on XOmanga, ranked by popularity — the best Sci Fi manga to read online free, updated daily as new chapters land. Popular Sci Fi picks right now include Otome Game Sekai wa Mob ni Kibishii Sekai desu, Mezametara Saikyou Soubi to Uchuusen-mochi datta node, Ikkodate Mezashite Youhei to shite Jiyuu ni Ikitai, Rebuild World, Isekai kara Kikan Shitara Chikyuu mo Kanari Fantasy deshita. Ato, Make Heroine-domo Kocchi Minna..

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Otome Game Sekai wa Mob ni Kibishii Sekai desu

Completed

Mezametara Saikyou Soubi to Uchuusen-mochi datta node, Ikkodate Mezashite Youhei to shite Jiyuu ni Ikitai

Ongoing

Rebuild World

Ongoing

Isekai kara Kikan Shitara Chikyuu mo Kanari Fantasy deshita. Ato, Make Heroine-domo Kocchi Minna.

Ongoing

Ore wa Seikan Kokka no Akutoku Ryoushu!

Ongoing

Naze Boku no Sekai wo Daremo Oboeteinai no ka?

Completed

Tenkuu no Shiro o Moratta no de Isekai de Tanoshiku Asobitai

Completed

Sentouin, Hakenshimasu!

Completed

Kouchuugun Shikan Boukensha ni Naru

Ongoing

Dorohedoro

Completed

Sentai Daishikkaku

Ongoing

Hametsu no Oukoku

Ongoing

One Punch-Man (Webcomic)

Ongoing

Tengoku Daimakyou

Ongoing

Seiken Gakuin no Maken Tsukai

Completed

Kaminaki Sekai no Kamisama Katsudou

Ongoing

Sengoku Komachi Kuroutan

Ongoing

BOFURI: I Don't Want to Get Hurt, so I'll Max Out My Defense.

Ongoing

Darwin's Game

Completed

Otome Game Sekai wa Mob ni Kibishii Sekai desu (Kyouwakoku-hen)

Ongoing

Shoujo Shuumatsu Ryokou

Completed

World Customize Creator

Completed

ReLIFE

Completed

Urasekai Picnic

Ongoing

Kowloon Generic Romance

Completed

Wàn Zhā Cháo Huáng

Ongoing

Jishou F-Rank no Oniisama ga Game de Hyouka sareru Gakuen no Chouten ni Kunrin suru Sou desu yo?

Completed

Usuzumi no Hate

Ongoing

Namae no nai Kaibutsu - Kumo to Shoujo to Ryoki Satsujin

Completed

Killing Bites

Ongoing

Tiějī Gāngbīng

Completed

Dai Dark

Ongoing

Sister and Giant: A Young Lady Is Reborn in Another World

Ongoing

Ougon no Keikenchi

Ongoing

Yīngxióng? Wǒ Zǎo Jiù Bùdāngle

Completed

Zannen Onna Kanbu Black General-san

Completed

New Normal

Ongoing

SCP o Zakkuri Shoukai

Ongoing

Behemoth no Hanamuko

Ongoing

Risou no Musume Nara Sekai Saikyou Demo Kawaigatte Kuremasuka?

Completed

I Am the Sorcerer King

Completed

Iseikai Tensei

Completed

Sekai Saisoku no Level Up!

Ongoing

Yuri Yuri Panic ~Touto Sugiru Jian ga Hassei Shiteimasu!~

Ongoing

Jingai Hime-sama, Hajimemashita ~Free Life Fantasy Online~

Ongoing

Choujin X

Ongoing

Shimeji Simulation

Completed

One Piece (Official Colored)

Ongoing

Dragon Ball Super

Ongoing

Class Saiyasune de Urareta Ore wa, Jitsu wa Saikyou Parameter

Ongoing

XOMANGA

Blade Skill Online: Gomi Shokugyou de Saijaku Bukide Kuso Status no Ore, Itsunomanika "Last Boss" ni Nariagarimasu!

Hiatus

Toaru Majutsu no Index Gaiden: Toaru Kagaku no Railgun

Completed

Ano Otome Game wa Oretachi ni Kibishii Sekai desu

Completed

Toaru Majutsu no Index

Ongoing

All You Need Is Kill

Completed

A Tale of a Certain Droid

Completed

Break New World

Ongoing

The Tale of the E.L.F. Forest

Completed

S-Rank Party o Munou da to Tsuihousareta kedo, [Kantei] to [Chiyu Mahou] de Nariagari Musou

Completed

Sekai no Owari ni Shiba Inu to

Ongoing

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Sci Fi Manga

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Sci Fi Manga

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Sci Fi Manga

Popular Sci Fi manga

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Sci Fi Manga

Popular Sci Fi manga

Related genres