Sci-Fi Anime

51
51
Getter Robo

Getter Robo

From deep within the Earth's surface, the Dinosaur Kingdom make their move to wipe out mankind and conquer the planet with their mechanical dinosaurs. After a prototype Getter Robo is shot down by a mechanical dinosaur, the Saotome Research Institute decides to use the real Getter Robo, which is combat-capable. Due to a lack of pilots in the institute, Ryo Nagare goes to his college to persuade martial artist Musashi Tomoe and outcast Hayato Jin to join him and pilot the Getter Machines to combat the new threat and protect mankind. (Source: ANN)
TV 25m
22
22
22
Ghost Hound

Ghost Hound

Strange things are happening around the town of Suiten. The daughter of a priest begins to see strange visions, spirits have started to roam the mountains, and Tarou Komori is having unsettling dreams. Due to the trauma of being kidnapped 11 years ago, he has repressed most of the memories that could shed light on what really happened all those years ago. But they return in his sleep, combined with encounters beyond the realm of dreams. In Shinreigari: Ghost Hound, the supernatural and psychological collide, as three children struggle to face their demons and repair the breach between the spiritual and corporeal worlds. [Written by MAL Rewrite]
TV 25m
26
26
26
Ground Defense Force! Mao-chan

Ground Defense Force! Mao-chan

Mao Onigawara is a happy 8-year-old grade-schooler and the granddaughter of Chief of Staff of Ground Defense Force. Equipped with her cloverleaf-shaped badge which enables her to transform (but gives her no special power whatsoever), Mao and her best friends (granddaughters of Chief of Staff of Air and Marine Defense Force, respectively) will defend Japan against the invasion from "cute aliens," who are way too cute to be dealt with by regular armed forces. (Source: ANN)
TV 12m
18+
26
26
Gilgamesh

Gilgamesh

The half-divine King of Uruk, Gilgamesh, was considered but a paltry legend... until his majestic tomb was discovered in the Middle East. This imperial crypt drew scientists from across the globe to the land, and with that came recognition of their fame. In a joint effort, they built Heaven's Gate in pursuit of advancing human knowledge. One day, a group of terrorists driven by greed attack Heaven's Gate, causing an explosion within the facility for archaeological excavation. The resulting phenomenon had much more impact than anyone could have imagined. More specifically, it triggered the birth of supernatural beings. In the midst of this mess, two siblings by the names of Kiyoko and Tatsuya encounter mysterious men with supernatural powers who, despite the scientific crisis around them, claim the ability to restore good to the world. Nevertheless, these seemingly heroic and all-powerful creatures act under the rule of factions. Are they here to save the world, or destroy it?
TV 23m
113
113
Galaxy Express 999
39
39
Getter Robo G

Getter Robo G

TV 24m
25
25
Gundam Build Fighters
12
12
Gun Girls

Gun Girls

ONA 14m
18+
12
12
Galaxy Devastator
18+
6
6
Gunbuster 2

Gunbuster 2

OVA 30m
11
11
Getsumen To Heiki Mina
52
52
52
Gigantor

Gigantor

TV 25m
18+
13
13
G-On Riders

G-On Riders

TV 24m
18+
22
22
22
Guilty Crown

Guilty Crown

TV 24m
26
26
Heroman

Heroman

TV 24m
50
50
HEYBOT!

HEYBOT!

TV 23m
12
12
12
Hinamatsuri

Hinamatsuri

TV 23m
12
12
12
Hundred

Hundred

TV 24m
18+
4
4
4
Hades Project Zeorymer
24
24
24
Heavy Object

Heavy Object

TV 23m
13
13
12
Hyperdimension Neptunia
18+
12
12
High Speed Jessie
10
10
10
Hand Maid May

Hand Maid May

TV 23m
8
8
9
Halo Legends

Halo Legends

ONA 16m
18+
12
12
Hero Return

Hero Return

ONA 16m
13
13
13
Heaven's Lost Property