Highest Rated Sci-Fi TV Shows

Every tv show below is scored by averaging its rating on every platform that carries it — IMDb, Rotten Tomatoes, Metacritic, Letterboxd, Google and more — into one number out of 100. Only titles rated by at least three platforms are ranked.

736 results
101 Gargoyles 83/100 · 20.6K votes · 1994–1997 · 4 ratings A 83 102 Utopia 83/100 · 72.3K votes · 2013–2014 · 5 ratings A 83 103 Buffy the Vampire Slayer 83/100 · 732.1K votes · 1997–2003 · 9 ratings A 83 104 Person of Interest 83/100 · 636.8K votes · 2011–2016 · 9 ratings A 83 105 Hell's Paradise: Jigokuraku 83/100 · 52.2K votes · 2023–2026 · 4 ratings A 83 106 Adventure Time: Fionna & Cake 83/100 · 47K votes · 2023 · 5 ratings A 83 107 Made in Abyss 83/100 · 46.4K votes · 2017–2022 · 3 ratings A 83 108 Codename: Kids Next Door 83/100 · 25.4K votes · 2002–2007 · 4 ratings A 83 109 The Summer Hikaru Died 83/100 · 9.1K votes · 2025 · 3 ratings A 83 110 The Case Study of Vanitas 82/100 · 9.8K votes · 2021–2022 · 4 ratings A 82 111 My Lady Jane 82/100 · 26K votes · 2024 · 5 ratings A 82 112 Star Wars: The Clone Wars 82/100 · 788K votes · 2008–2020 · 9 ratings A 82 113 Futurama 82/100 · 684K votes · 1999–2026 · 9 ratings A 82 114 Counterpart 82/100 · 36.5K votes · 2017–2019 · 6 ratings A 82 115 W.I.T.C.H. 82/100 · 5.3K votes · 2004–2006 · 3 ratings A 82 116 Asterix & Obelix: The Big Fight 82/100 · 36.2K votes · 2025 · 3 ratings A 82 117 Fringe 82/100 · 524.1K votes · 2008–2013 · 9 ratings A 82 118 Stranger Things 82/100 · 2.7M votes · 2016–2025 · 10 ratings A 82 119 Regular Show 82/100 · 857.4K votes · 2010–2017 · 6 ratings A 82 120 Teen Titans 82/100 · 44.9K votes · 2003–2006 · 6 ratings A 82 121 Claymore 82/100 · 17.5K votes · 2007 · 4 ratings A 82 122 X-Men: Evolution 82/100 · 15.2K votes · 2000–2003 · 4 ratings A 82 123 Naruto: Shippuden 82/100 · 654.3K votes · 2007–2017 · 7 ratings A 82 124 Trigun 82/100 · 45.9K votes · 1998 · 3 ratings A 82 125 Ashes to Ashes 82/100 · 12.5K votes · 2008–2010 · 5 ratings A 82 126 Mushoku Tensei: Jobless Reincarnation 82/100 · 66.4K votes · 2021 · 3 ratings A 82 127 The Outer Limits 82/100 · 10.5K votes · 1963–1965 · 3 ratings A 82 128 The Avengers 82/100 · 10K votes · 1961–1969 · 3 ratings A 82 129 Space: Above and Beyond 82/100 · 9.4K votes · 1995–1996 · 3 ratings A 82 130 Demon Slayer: Kimetsu no Yaiba 82/100 · 811.7K votes · 2019–2024 · 7 ratings A 82 131 Leyla and Mecnun 82/100 · 151.8K votes · 2011–2023 · 4 ratings A 82 132 Star Wars: Clone Wars 82/100 · 33.9K votes · 2003–2005 · 4 ratings A 82 133 She-Ra and the Princesses of Power 82/100 · 25.7K votes · 2018–2020 · 5 ratings A 82 134 Trollhunters: Tales of Arcadia 82/100 · 23.4K votes · 2016–2018 · 5 ratings A 82 135 Interview with the Vampire 82/100 · 48.4K votes · 2022–2024 · 6 ratings A 82 136 Ergo Proxy 82/100 · 19.3K votes · 2006 · 4 ratings A 82 137 Spice and Wolf 82/100 · 5.9K votes · 2008–2009 · 3 ratings A 82 138 Jurassic World: Chaos Theory 82/100 · 5.4K votes · 2024–2025 · 3 ratings A 82 139 Penny Dreadful 81/100 · 217.9K votes · 2014–2016 · 9 ratings A 81 140 Fallout 81/100 · 540.3K votes · 2024 · 9 ratings A 81 141 Orphan Black 81/100 · 207.6K votes · 2013–2017 · 8 ratings A 81 142 Wolverine and the X-Men 81/100 · 13.2K votes · 2008–2009 · 4 ratings A 81 143 Star Trek: The Next Generation 81/100 · 846.3K votes · 1987–1994 · 9 ratings A 81 144 That Time I Got Reincarnated as a Slime 81/100 · 29.2K votes · 2018 · 3 ratings A 81 145 Foster's Home for Imaginary Friends 81/100 · 27.4K votes · 2004–2009 · 3 ratings A 81 146 The Transformers 81/100 · 25.8K votes · 1984–1987 · 3 ratings A 81 147 The Avengers: Earth's Mightiest Heroes 81/100 · 18.6K votes · 2010–2012 · 3 ratings A 81 148 Northern Exposure 81/100 · 25.3K votes · 1990–1995 · 5 ratings A 81 149 Ben 10 81/100 · 38.3K votes · 2005–2008 · 4 ratings A 81 150 Dinosaurs 81/100 · 24.4K votes · 1991–1995 · 4 ratings A 81 151 My Hero Academia 81/100 · 431K votes · 2016–2025 · 6 ratings A 81 152 Dead Boy Detectives 81/100 · 24.9K votes · 2024 · 6 ratings A 81 153 Darkwing Duck 81/100 · 19.5K votes · 1991–1992 · 3 ratings A 81 154 The Sound of Magic 81/100 · 7.1K votes · 2022 · 3 ratings A 81 155 Farscape 81/100 · 44.3K votes · 1999–2003 · 7 ratings A 81 156 Chainsaw Man 81/100 · 170.2K votes · 2022 · 5 ratings A 81 157 Peacemaker 81/100 · 277.3K votes · 2022–2025 · 9 ratings A 81 158 The Mandalorian 81/100 · 1.4M votes · 2019–2023 · 9 ratings A 81 159 Outlander 81/100 · 501K votes · 2014–2026 · 9 ratings A 81 160 One Piece 81/100 · 337.4K votes · 2023 · 8 ratings A 81 161 Fullmetal Alchemist 81/100 · 117.3K votes · 2003–2004 · 5 ratings A 81 162 Digimon: Digital Monsters 81/100 · 26.8K votes · 1999–2001 · 3 ratings A 81 163 The Batman 81/100 · 15.9K votes · 2004–2008 · 4 ratings A 81 164 Red Dwarf 80/100 · 40.6K votes · 1988–2017 · 5 ratings A 80 165 Black Mirror 80/100 · 2.4M votes · 2011 · 9 ratings A 80 166 Legion 80/100 · 186.2K votes · 2017–2019 · 8 ratings A 80 167 Teenage Mutant Ninja Turtles 80/100 · 18.9K votes · 2012–2017 · 3 ratings A 80 168 Star Trek: Deep Space Nine 80/100 · 499.8K votes · 1993–1999 · 8 ratings A 80 169 While You Were Sleeping 80/100 · 37.9K votes · 2017 · 3 ratings A 80 170 Happiness 80/100 · 71.4K votes · 2021 · 3 ratings A 80 171 Aunty Donna's Big Ol' House of Fun 80/100 · 7.6K votes · 2020 · 5 ratings A 80 172 Loki 80/100 · 812.9K votes · 2021–2023 · 9 ratings A 80 173 Video Game High School 80/100 · 14.4K votes · 2012–2014 · 3 ratings A 80 174 Darker Than Black 80/100 · 13.6K votes · 2007–2009 · 3 ratings A 80 175 Kengan Ashura 80/100 · 9.5K votes · 2019–2024 · 3 ratings A 80 176 Kolchak: The Night Stalker 80/100 · 7.2K votes · 1974–1975 · 3 ratings A 80 177 Wander Over Yonder 80/100 · 5.6K votes · 2013–2016 · 3 ratings A 80 178 Knights of Sidonia 80/100 · 5K votes · 2014–2015 · 3 ratings A 80 179 Secrets of Sulphur Springs 80/100 · 4.8K votes · 2021–2023 · 3 ratings A 80 180 JoJo's Bizarre Adventure 80/100 · 63.1K votes · 2012 · 4 ratings A 80 181 Highlander 80/100 · 20K votes · 1992–1998 · 4 ratings A 80 182 ThunderCats 80/100 · 8.2K votes · 2011–2012 · 4 ratings A 80 183 Parasyte: The Maxim 80/100 · 137.4K votes · 2014–2015 · 6 ratings A 80 184 DuckTales 80/100 · 38.7K votes · 1987–1990 · 5 ratings A 80 185 Star City 80/100 · 8K votes · 2026 · 6 ratings A 80 186 Haibane Renmei 80/100 · 15.9K votes · 2002 · 3 ratings A 80 187 The X-Files 80/100 · 1.3M votes · 1993–2018 · 9 ratings A 80 188 Sense8 80/100 · 283K votes · 2015–2018 · 9 ratings A 80 189 Psycho-Pass 80/100 · 26.5K votes · 2012–2019 · 3 ratings A 80 190 Overlord 80/100 · 20.5K votes · 2015–2022 · 3 ratings A 80 191 Project Blue Book 80/100 · 16K votes · 2019–2020 · 3 ratings A 80 192 Being Erica 80/100 · 10.9K votes · 2009–2011 · 3 ratings A 80 193 Black 79/100 · 8.9K votes · 2017 · 4 ratings B 79 194 The Tick 79/100 · 22.5K votes · 2016–2019 · 6 ratings B 79 195 Cardcaptor Sakura 79/100 · 7.4K votes · 1998–2018 · 3 ratings B 79 196 Saint Seiya: Knights of the Zodiac 79/100 · 12.9K votes · 1986–1989 · 3 ratings B 79 197 Castlevania 79/100 · 174.4K votes · 2017–2021 · 8 ratings B 79 198 Sonny Boy 79/100 · 22.9K votes · 2021 · 3 ratings B 79 199 Calls 79/100 · 9K votes · 2021 · 5 ratings B 79 200 The Melancholy of Haruhi Suzumiya 79/100 · 17.4K votes · 2006–2009 · 4 ratings B 79