The Best 10 Sci-Fi & Fantasy Television of 2025

How would you do if you had boundless ability? That's the central question explored by the greatest science fiction as well as fantastical tales. Imagine if you were granted extraordinary powers? Or stumbled upon a miraculous drug? Or if every single human was wholly committed to your happiness? Could you wield that influence for good, or give in to your darker instincts?

These series ranked herein each grapple with this concept in unique manners (aside from one key exception). Outlined here is our countdown of the 10 top installments of science fiction & fantasy TV from the past year.

10. Your Friendly Neighborhood Spider-Man

An innovative interpretation on Spider-Man
Image: Marvel Animation

Despite more than 60 years of stories, the web-slinger remains reinvented by fresh talent. This series delivers a refreshing perspective at the character's formative years, cleverly blending essential source material story beats with ideas from the broader Marvel universe to create something which is both fresh and deeply compelling.

Rather than being solo or having Tony Stark as a mentor, this version of the hero develops a evolving partnership with the future Green Goblin, who here is merely the CEO of Oscorp. Through their interactions, Peter becomes a true hero, learning the signature lesson of great power and great responsibility.

9. Hazbin Hotel Season 2

Musical chaos in the underworld
Visual: SpindleHorse

Showrunner Vivienne Medrano's boldly transgressive adult musical show, which sprang from a fan-funded short, fully came into its own in its second season. Following the climactic events of the first season, the narrative expands significantly, centering on the scheming TV demon Vox as he takes control of the situation, sparking a series of increasingly explosive confrontations that naturally culminate in show-stopping musical numbers.

Although it may lack a one breakout song quite like the first season's "Loser, Baby," this is due to each element in this season being increasingly complex. The action, personal development, and above all the score and songs are all more sophisticated. The story advances the main plot dramatically while delivering plenty of weird, wild, and simply entertaining fantasy.

8. Daredevil: Born Again

Daredevil fighting
Photo: Marvel

As a successor to the legendary Netflix series, Daredevil: Born Again had enormous expectations. Despite well-documented production issues, the resulting show demonstrates to be worthy of the effort. The plot centers on Matt Murdock after his secret identity as Daredevil is exposed, leaving him a target to enemies both history and new threats in a slightly version of his well-known world.

The first episode is explosive, evoking the gritty feeling audiences cherished from the original incarnation. While the middle chapters explore certain new narrative ground, the first season finishes powerfully, leaving viewers eagerly awaiting a second season.

7. Common Side Effects

Stylized characters in a tense moment
Image: Adult Swim

A unexpected 2025 highlight, this show is essentially an animated crime saga with the sensibility of a suburban satire. Helmed by an Adult Swim veteran and comedy Steve Hely, the series tells the story of a nerdy mycologist who discovers a curative fungus and quickly finds himself pursued by everyone from ruthless Big Pharma CEOs to federal agents.

Far from being a parody, the show unfolds with the grave intensity of a 1970s paranoia film. Enhanced by hallucinogenic visuals and an eerie score, the story explores deeper questions about the substance's true capabilities. It's a smart, beautifully animated, and completely compelling ten-episode season.

6. Fallout Season 2

Wasteland landscape from Fallout
Screenshot: Prime Video

This hit series based on the popular gaming franchise came back with a second batch of episodes that expanded its epic mystery and broadened its nuclear wasteland setting. Although it ventures toward the legendary location of New Vegas, the story is far from a straight retelling of that title; instead, it continues to explore ideas of authority and autonomy.

It expertly juggles multiple narrative threads and perspectives, from the protagonist's mission for justice to a knight's struggle with the dogma of the Brotherhood of Steel. The result is a rich layered and wholly absorbing addition to the ever-growing wasteland saga.

5. Invincible Season 3

Invincible in a brutal fight
Image: Prime Video

The visceral and heartfelt animated series continues its powerful streak in season 3. The hero faces immense challenges on every fronts: preparing for a looming Viltrumite invasion, mentoring his young brother, and battling with his shadowy Global Defense Agency. The season once again includes some of the most brutal fight scenes the series has ever delivered.

The protagonist's physical and emotional limits are repeatedly pushed. He must grapple with foes stronger than he is, the consequences of his actions, and the ethical weight of his choices. Excellent storylines for supporting cast members such as Cecil Stedman and Rex Splode complete a superb season.

4. Peacemaker Season 2

John Cena in gear
Photo: Streamer

James Gunn's irreverent anti-hero series came back with elevated importance within the revamped DC canon, and season 2 delivers on that fronts. While it effectively lays groundwork for future cinematic universe projects, it also tells a powerful and focused {

Steven Reyes
Steven Reyes

A seasoned casino analyst with over a decade of experience in reviewing online slots and developing strategic gaming approaches.