Sci-Fi Anime

18+
22
22
22
Guilty Crown

Guilty Crown

Japan, 2039. Ten years after the outbreak of the "Apocalypse Virus," an event solemnly regarded as "Lost Christmas," the once proud nation has fallen under the rule of the GHQ, an independent military force dedicated to restoring order. Funeral Parlor, a guerilla group led by the infamous Gai Tsutsugami, act as freedom fighters, offering the only resistance to GHQ's cruel despotism. Inori Yuzuriha, a key member of Funeral Parlor, runs into the weak and unsociable Shuu Ouma during a crucial operation, which results in him obtaining the "Power of Kings"—an ability which allows the wielder to draw out the manifestations of an individual's personality, or "voids." Now an unwilling participant in the struggle against GHQ, Shuu must learn to control his newfound power if he is to help take back Japan once and for all. Guilty Crown follows the action-packed story of a young high school student who is dragged into a war, possessing an ability that will help him uncover the secrets of the GHQ, Funeral Parlor, and Lost Christmas. However, he will soon learn that the truth comes at a far greater price than he could have ever imagined. [Written by MAL Rewrite]
TV 24m
26
26
26
Hakugei: Legend of the Moby Dick

Hakugei: Legend of the Moby Dick

A courageous young man tries to find the only person who can save his planet from the most terrifying beast in the universe—the great white whale Moby Dick—in this futuristic anime adventure set in 4699. But locating the outlaw Captain Ahab and his illusory crew of whale hunters and persuading them to put an end to the leviathan's long reign of terror won't be easy. Will Ahab take up the challenge one more time?
TV 23m
26
26
Heroman

Heroman

In California's Center City, shy but kindhearted Joseph Carter "Joey" Jones lives with his grandmother, working in a coffee shop. Though his family is financially burdened and he is bullied at school, he remains cheerful. A robotics enthusiast, he wants a top-of-the-line toy robot called a Heybo more than anything. One day Joey and his friend Simon "Psy" Kaina come across a destroyed Heybo discarded by a group of rich kids. He takes it home and repairs it himself, excitedly naming it Heroman. However, one night Heroman is struck by lightning and comes to life, growing several times its size in the process. That same night Center City is attacked by aliens called Skrugg whose attention was brought to Earth after Joey's acquaintance Professor Matthew Denton made attempts to contact them. Along with Joey, Heroman quickly heads to the scene of the attack, where he finds people in trouble, including his friend Lina Davis and her father. Using an arm-mounted controller, Joey is able to command Heroman to use superpowers to fight off the Skrugg and rescue civilians. As the aliens continue their invasion of Earth, the duo are the only ones separating humanity and destruction. [Written by MAL Rewrite]
TV 24m
50
50
HEYBOT!

HEYBOT!

The anime takes place on the screw-shaped island country of Nejigajima and follows the two "Bokyabots" Hebot and the Yurui Prince Nejiru as they collect different "Bokya Neji" screws. When the Bokyabots wear the Bokya Neji screws on their heads, they're able to compete in "Bokya Battles," battles for who can think up and tell the best jokes. (Source: ANN)
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
12
12
12
Infinite Stratos
18+
11
11
Inuyashiki: Last Hero
26
26
26
Infinite Ryvius
12
12
12
Island

Island

TV 23m
12
12
12
ID-0

ID-0

TV 24m
12
12
12
Infinite Stratos 2
18+
10
10
10
Japan Sinks: 2020
12
12
12
KADO: The Right Answer
12
12
12
KanColle: Kantai Collection
12
12
Kemurikusa (TV)
15
15
15
Key the Metal Idol
12
12
12
Kiznaiver

Kiznaiver

TV 24m
18+
12
12
12
Knights of Sidonia