Best Sci-Fi Anime on All Streaming Services (2026 update)

List of the best sci-fi anime available to stream on All Streaming Services. Filtered by highest quality rating. Featuring top hits like Aria the Natural: Sono Futatabi Deaeru Kiseki ni..., Space Pirate Captain Herlock: Outside Legend - The Endless Odyssey, and Mardock Scramble: The Second Combustion.

Trending: Best Sci-Fi on All Services, Top Rated Anime Series, New Sci-Fi Anime 2025, High Quality Streaming, Where to watch anime
Aria the Natural: Sono Futatabi Deaeru Kiseki ni...
#5672
7.30

Aria the Natural: Sono Futatabi Deaeru Kiseki ni...

N/Ashow
Space Pirate Captain Herlock: Outside Legend - The Endless Odyssey
#6999
7.30

Space Pirate Captain Herlock: Outside Legend - The Endless Odyssey

2002show
Mardock Scramble: The Second Combustion
#3869
7.29

Mardock Scramble: The Second Combustion

N/Ashow
Towa no Quon 2: Konton no Ranbu
#3909
7.29

Towa no Quon 2: Konton no Ranbu

N/Ashow
Buddy Complex: Kanketsu-hen - Ano Sora ni Kaeru Mirai de
#4704
7.29

Buddy Complex: Kanketsu-hen - Ano Sora ni Kaeru Mirai de

N/Ashow
The Third: Aoi Hitomi no Shoujo
#5048
7.29

The Third: Aoi Hitomi no Shoujo

2006show
Tenchi Muyou! Ryououki: Omatsuri Zenjitsu no Yoru!
#5645
7.29

Tenchi Muyou! Ryououki: Omatsuri Zenjitsu no Yoru!

1993show
Trinity Blood
#1379
7.28

Trinity Blood

2005show
Strike Witches 2
#2535
7.28

Strike Witches 2

2010show
Macross Δ
#2627
7.28

Macross Δ

N/Ashow
Final Fantasy VII: Last Order
#2947
7.28

Final Fantasy VII: Last Order

2005show
Denpa Onna to Seishun Otoko: Mayonaka no Taiyou
#3052
7.28

Denpa Onna to Seishun Otoko: Mayonaka no Taiyou

N/Ashow
Zegapain
#4133
7.28

Zegapain

2006show
Kowarekake no Orgel
#4152
7.28

Kowarekake no Orgel

N/Ashow
Mazinger Z
#5364
7.28

Mazinger Z

1973show
Gatchaman Crowds
#1430
7.27

Gatchaman Crowds

2013show
Dogs: Bullets & Carnage
#3067
7.27

Dogs: Bullets & Carnage

N/Ashow
Kurau Phantom Memory
#4293
7.27

Kurau Phantom Memory

2004show
Uchuu Show e Youkoso
#4647
7.27

Uchuu Show e Youkoso

N/Ashow
Top Secret: The Revelation
#5283
7.27

Top Secret: The Revelation

2008show
Saber Marionette J to X
#5821
7.27

Saber Marionette J to X

1998show
Galaxy Angel 3
#6810
7.27

Galaxy Angel 3

2002show
Keroro Gunsou Movie 2: Shinkai no Princess de Arimasu!
#8593
7.27

Keroro Gunsou Movie 2: Shinkai no Princess de Arimasu!

N/Ashow
Koukaku no Regios
#1233
7.26

Koukaku no Regios

2009show
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