Sci fi Manga

Action , Comedy , Sci fi , Adventure , Seinen Status: Completed Future-Retro Hero Story Chapter 6

Romance , Shoujo , Drama , One shot , Sci fi Status: Completed Fuyu no Hana Chapter 1

Psychological , Sci fi , Seinen Status: Completed G (Koike Keiichi) Chapter 0

Action , Drama , Sci fi , Shounen Ai Status: Completed G-Defend Chapter 81.7

Ecchi , School Life , Supernatural , Comedy , Mystery ,... Status: Completed Gaku Ou - The Twinkle Star Story Chapter 6

Action , Romance , Shounen , School Life , Comedy ,... Status: Completed Gakuen Psycho-Pass Chapter 15

Romance , School Life , Comedy , Sci fi Status: Completed Galactic Romance Chapter 7

Comedy , Sci fi , Adventure Status: Completed Galaxy Angel Chapter 30

Action , Romance , Comedy , Sci fi Status: Completed Galaxy Angel 2nd Chapter 6

Adventure , Comedy , Sci fi Status: Ongoing Galaxy Customer Service Department Chapter 3

Comedy , Sci fi , Shounen Status: Ongoing Galaxy Gangs Chapter 0

Shoujo , Supernatural , Sci fi Status: Completed Galaxy Lover Chapter 5

Action , Fantasy , Comedy , Sci fi , Martial Arts ,... Status: Completed Galaxy Tiger Chapter 3

Action , Adventure , Drama , Fantasy , Martial arts ,... Status: Ongoing Game Of Ninja Chapter 5

Action , Sci fi , Shoujo Ai Status: Completed Gamma Chapter 20

Drama , Sci fi , Seinen Status: Completed Gankutsuou Chapter 17

Action , Ecchi , Drama , Psychological , Tragedy ,... Status: Completed Gantz Chapter 383

Action , Drama , School Life , Mystery , Sci fi ,... Status: Completed Gantz:G Chapter 18

Action , Sci fi , Mecha Status: Completed GaoGaiGar FINAL Chapter 8

Action , Shounen , Drama , Comedy , Sci fi ,... Status: Ongoing Garage Zhuge: Drivers' Dreams Chapter 1.1

Sci fi , Shounen Ai Status: Completed Garden Chapter 1

Horror , Mature , Sci fi , Supernatural , Webtoons Status: Ongoing Garon P Chapter 1

Action , Drama , Mecha , Sci fi , Shounen ,... Status: Ongoing Gasaraki Chapter 10

Comedy , Mecha , Romance , School life , Sci fi ,... Status: Ongoing Gear In Love Chapter 5

Horror , Mature , Sci fi , Seinen Status: Completed Gekiga Kachikujin Yapoo Chapter 8

Action , Fantasy , Drama , School Life , Supernatural ,... Status: Completed Gekijouban Madoka Magica Magica - [Shinpen] Hangyaku no Monogatari Chapter 9

Action , Sci fi , Shounen Status: Ongoing Gekitotsu No Hexennacht Chapter 1

Action , Fantasy , Shounen , Comedy , Sci fi Status: Completed Gekka Bijin Chapter 20.5

Action , Sci fi , Seinen Status: Completed Generation Tank Chapter 6

Action , Sci fi , Seinen Status: Completed Genocyber Chapter 5

Action , Shounen , Sci fi , Manhwa Status: Completed Gepetto Chapter 166

Comedy , Drama , Sci fi , Shounen ai Status: Ongoing Get The Moon Chapter 3

Drama , Fantasy , Historical , Romance , Sci fi ,... Status: Ongoing Getsuei Chapter 5

Action , Ecchi , Fantasy , Comedy , Sci fi ,... Status: Completed Getsumen to Heiki Miina Chapter 1

Action , Shounen , Sci fi , Mecha Status: Completed Getter Robo Chapter 14

Action , Sci fi , Mecha Status: Completed Getter Robo Anthology Chapter 6

Action , Sci fi , Mecha Status: Completed Getter Robo Anthology - Shinka no Ishi Chapter 6

Action , Sci fi , Mecha Status: Completed Getter Robo Arc Chapter 14

Action , Shounen , Sci fi , Mecha Status: Completed Getter Robo G Chapter 4

Action , Shounen , Sci fi , Mecha Status: Completed Getter Robo Go Chapter 7

Action , Adventure , Comedy , Fantasy , Mecha ,... Status: Ongoing Getter Robo High Chapter 2

Action , Drama , Fantasy , Mature , Mecha ,... Status: Ongoing Getter Robot Devolution - Uchuu Saigo No 3-Bunkan Chapter 38