My Favourite Sci-Fi Subgenres

My Favourite Sci-Fi Subgenres

Hi crew! 👋🏻 Last month I talked about horror subgenres that don’t work for me, and I want to flip the script and talk about my favourite sci-fi subgenres instead.

There are very few sci-fi subgenres that I actively avoid – like hard sci-fi and military sci-fi – which means that it’s a lot easier to talk about the subgenres that are my favourites.

A GIF of a green newscaster alien on a TV screen saying 'Morbo is pleased, but sticky.'



Dystopian is a subgenre that we haven’t seen a lot of in recent years after the huge boom of YA dystopian series that came out in the early 2010s, but it will always have a special place in my heart because dystopian fiction is where I started my journey into sci-fi outside of Futurama and Dragon Ball Z.

You would expect me to go from Uglies to other YA dystopian series, but I actually went from Uglies to the harder stuff by reading Nineteen Eighty-Four when I was fourteen years old. I didn’t really understand it other than knowing that it’s a satire of the Soviet Union at the time, but I didn’t know that much about George Orwell’s personal politics. Now I know that he was a democratic socialist who thought that communists weren’t left-wing enough, but back then all I knew was that totalitarianism was, and still is, a terrible thing. Also, I shouldn’t have to explain why the Soviet Union was not the communist utopia that people today try to prop it up as. Stalin and Mao were not the right people to base your political beliefs on.

Examples: Nineteen Eighty-FourThe Hunger GamesUgliesA Clockwork OrangeThe Handmaid’s Tale.


Cyberpunk is a subgenre that I thought I wasn’t well versed in, but that was just because I thought it was just people with metal body parts running around shooting laser guns. That’s a huge common misconception and cyberpunk is a lot more than that. Cyberpunk borrows heavily from hard-boiled detective fiction and deconstructs the idea of a technological utopia and often presents a dystopia where technology is used and abused for profit and pleasure.

This is a subgenre that I’m still coming to understand fully so I can’t comment on the philosophy that’s often present in cyberpunk, but I’ll come to get it in time.

Examples: Blade Runner/Do Androids Dream of Electric Sheep?Ready Player OneAkiraThe Matrix,


Tech-noir could technically be a subgenre of a subgenre since it slots into cyberpunk very nicely. The main theme of tech-noir is technology being a dangerous thing that can threaten humankind, and while I don’t think of technology in that way, it is interesting to see how tech-noir works explore it.

These kinds of stories usually circle around violent crimes, like film noir does, and it does it in a stylised way that comments on society. For example, RoboCop has themes of police corruption, corporate greed, and personal identity set against a gritty urban Detroit setting. It fits very well into the cyberpunk subgenre, but I think it’s a great example of tech-noir too.

Examples: RoboCopThe Terminator.


Horror is my favourite genre ever, with sci-fi very close behind, and when those two combine together, magical things happen for me. Space is a terrifying place that I would never want to go to, and science can be used to do some horrifying things to people and the world around us.

I love seeing the differing attitudes towards science in fiction and I often feel that horror can be the perfect place to explore the more dangerous sides and aspects, such as genetic engineering going horrifically wrong.

Examples: The Thing (1982), The Fly (1986), AlienFrankensteinDr Jekyll and Mr HydeRe-Animator.


‘Kaiju’ translates from Japanese into English as ‘strange beast’ and is a term often used to describe giant monsters that appear in Japanese media. So if they’re monsters, you’d think this would be a horror subgenre, right? Well, yes and no. The original Godzilla movie from 1954 is absolutely a horror movie but as time has gone on, the series has fully embraced science fiction.

Kaiju can be from the Earth or from different planets, they can be fought off with mundane weapons, fantastical sci-fi weapons, or with giant robots, and they can be metaphorical in nature. Godzilla, for example, is representative of nuclear weapons and reflects the fears that post-war Japan had over atomic power.

And sometimes kaiju are just really cool and don’t mean anything, and that’s fine too.

Examples: Godzilla franchise, Pacific RimKing KongCloverfieldNeon Genesis EvangelionAttack on Titan,


talk to me! 

What are some of your favourite sci-fi subgenres?

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  1. November 5, 2021 / 2:26 am

    I love all of these subgenres! And I’m seeing lots of dystopian around so it’s definitely not dead yet:-)

    • Louise
      November 7, 2021 / 5:26 pm

      I’ll have to do some searching for new dystopians! 😀

  2. November 9, 2021 / 12:58 pm

    I’m still very new to science fiction, so this list is really helpful. It was definitely eye-opening to know that Matrix qualifies as “cyberpunk” (a term I’d often wondered about). 🙂

    • Louise
      November 30, 2021 / 3:56 pm

      I’m glad you found it helpful 😀

  3. November 10, 2021 / 3:08 am

    I like dystopia as well. I still enjoy finding good examples of it even though the craze has cooled somewhat. Cyberpunk is a favorite of mine although weirdly I have a hard time finding cyberpunk books I like sometimes? I think part of it is I’m looking for a certain KIND of cyberpunk maybe Bibliosanctum mentions something similar in her SciFi Month review of the Body Scout so maybe I’m not alone lol). Anyway…

    I don’t know if you’re read Dead Space by K Wallace but you might like it/

    I do like Kaiju but feel like I haven’t seen a lot of it?

    • Louise
      November 30, 2021 / 3:58 pm

      I get what you mean about cyberpunk. There are a lot of people who seem to have the idea that cyberpunk is just neon lights and people with metal limbs when it’s so much more than just that.

  4. November 10, 2021 / 2:47 pm

    All of these are great but I can’t resist sci-fi horror and cyberpunk!

    • Louise
      November 30, 2021 / 3:58 pm

      I can’t resist sci-fi horror either 😀

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