The Top 10 Sci-Fi and Fantastical Series of 2025

What would you do if you had infinite control? This is the central question posed by the finest sci-fi as well as fantastical stories. Imagine if you were granted extraordinary powers? Perhaps stumbled upon a life-altering substance? What about every other human was dedicated to your personal satisfaction? Could you use that influence for the greater good, or would you give in to your darker instincts?

These shows listed below each explore this theme in various ways (aside from one key exclusion). Detailed here is a ranking of the ten top seasons of sci-fi and fantastical television from the past year.

10. Your Friendly Neighborhood Spider-Man

An innovative take on Spider-Man
Image: Marvel Animation

Despite over 60 years of stories, the web-slinger is constantly reinvented by new talent. Your Friendly Neighborhood Spider-Man delivers a refreshing look at the hero's early days, skillfully merging essential comic story beats with influences from other adaptations to craft something that feels simultaneously new and deeply compelling.

Instead of being alone or Tony Stark as a guide, this iteration of the hero forges a complex relationship with Norman Osborn, who here is merely the head of Oscorp. Across their interactions, Peter becomes a true hero, learning the iconic lesson of great power and great responsibility.

9. Hazbin Hotel Season 2

Musical chaos in Hell
Visual: SpindleHorse

Creator Vivienne Medrano's boldly transgressive mature musical show, which sprang from a fan-funded pilot, truly found its footing in its sophomore season. Following the climactic events of the first season, the story expands considerably, following the ambitious media overlord Vox who seizes control of the narrative, igniting a chain of increasingly dramatic confrontations that inevitably end in show-stopping musical numbers.

Although it may lack a one breakout song quite like season one's "Loser, Baby," this is due to everything in season 2 being increasingly complex. The fight sequences, character development, and above all the score and songs are collectively more sophisticated. The season moves the main plot dramatically while providing no shortage of bizarre, wild, and ultimately entertaining dark fantasy.

8. Daredevil: Born Again

Matt Murdock in action
Photo: Marvel

As a successor to the acclaimed Netflix show, this series had enormous expectations. After significant development issues, the final show demonstrates it was worth the effort. The story centers on Matt Murdock after his dual life as Daredevil is exposed, making him a target to enemies from his history and present in a slightly version of his familiar world.

The first episode is a thrilling return to form, evoking the intense tone fans cherished from the prior incarnation. Although the middle episodes venture into some different territory, the first season concludes powerfully, leaving fans keenly awaiting a second season.

7. Common Side Effects

Stylized characters in a tense scene
Visual: Adult Swim

An surprising this year's highlight, this show could be described as an animated Breaking Bad with the sensibility of a suburban satire. Helmed by an Adult Swim veteran alongside comedy Steve Hely, it tells the story of a mild-mannered mycologist who finds a miraculous fungus and soon finds himself hunted by everyone from unscrupulous Big Pharma CEOs to government authorities.

Despite being a spoof, the narrative unfolds with the grave intensity of a 1970s paranoia film. Enhanced by hallucinogenic visuals and an unnerving score, the story delves into bigger questions about the mushroom's full effects. It's a intelligent, visually striking, and utterly gripping ten-episode season.

6. Fallout Season 2

Post-apocalyptic vista from Fallout
Screenshot: Prime Video

This hit series of the popular gaming series came back with a new season of stories that deepened its sprawling mystery and broadened its post-apocalyptic setting. Although it travels in the direction of the legendary location of New Vegas, the season is not a straight adaptation of that game; rather, it further examine ideas of authority and freedom.

It expertly balances several storylines and perspectives, from the protagonist's quest for answers to a knight's struggle with the dogma of the his faction. The outcome is a deeply detailed and wholly absorbing addition to the expanding wasteland saga.

5. Invincible Season 3

Mark Grayson in a brutal fight
Image: Prime Video

This bloody and emotionally charged animated series continues its powerful momentum in its third outing. Mark Grayson faces immense pressure on every fronts: training for a coming Viltrumite threat, mentoring his young brother, and battling with his secretive GDA. The story once again includes some of the most brutally intense fight sequences the show has yet produced.

Mark's physical and emotional limits are constantly pushed. He must contend with foes more powerful than he is, the consequences of his battles, and the moral weight of his choices. Excellent storylines for key characters such as Cecil Stedman and Rex Splode round out a fantastic installment.

4. Peacemaker Season 2

John Cena in gear
Image: HBO Max

James Gunn's irreverent superhero series came back with elevated importance within the new DC canon, and it delivers on that count. While it successfully lays foundations for upcoming DCU stories, it primarily presents a powerful and focused {

Justin Simpson
Justin Simpson

A tech journalist and digital strategist with over a decade of experience covering AI, cybersecurity, and startup ecosystems across Europe.