Best Sci-Fi TV Series of the 2020s
441 Sci-Fi series that started in the 2020s, ranked by popularity
Commander land
40 1 2025–present
Action · Fantasy · Sci-Fi
The Luna Squad
39 9 2020–present
Sci-Fi
Alt
38 9 2020–present
Sci-Fi
Professor King
38 33 2022–present
Adventure · Drama · Sci-Fi
Forbidden Frontier
37 63 2022–present
Sci-Fi · Talk-Show
Power Rangers Star Force
37 2 2025–present
Sci-Fi
Hawa & Adam
36 14 2024–present
Sci-Fi
Pulse
36 6 2022–present
Horror · Sci-Fi · Thriller
The Unknowable: Darkland
36 8 2026–present
Horror · Mystery · Sci-Fi
Half-Life
35 3 2022–present
Action · Animation · Sci-Fi
Félix, Maude et la fin du monde
34 10 2021–present
Adventure · Comedy · Sci-Fi
Ghosts of Ruin
34 4 2024–present
Action · Animation · Sci-Fi
Quarantine Leap
34 98 2020–present
Sci-Fi
Bashar Shorts
33 9 2022–2022
Drama · Fantasy · Sci-Fi
Beyond the Veil
33 6 2022–present
Drama · Horror · Sci-Fi
Shadow Society
33 2 2021–present
Sci-Fi · Thriller
Darknet
32 8 2022–2022
Action · Drama · Sci-Fi
Humans
32 20 2021–present
Sci-Fi
Uchuujin Muumuu
32 24 2025–present
Comedy · Sci-Fi
Missing Persons
32 12 2020–2020
Drama · Mystery · Sci-Fi
The Mirage
32 24 2025–present
Mystery · Sci-Fi · Thriller
Nochnoy rezhim
31 10 2022–2022
Sci-Fi · Thriller
Knight Watchmen
31 6 2022–2022
Action · Drama · Sci-Fi
Ostorozhno, lyudi!
31 13 2025–2025
Comedy · Sci-Fi