New and Classic Mecha Anime You Need to Watch in 2025

Best Mecha Anime: Must-Watch Picks 2025

Looking for the ultimate mecha anime to dive into? From classics like Neon Genesis Evangelion and Mobile Suit Gundam to modern hits like Gundam: The Witch from Mercury and Eighty-Six, 2025 has something for every fan. Whether you’re into intense political drama or over-the-top action, this guide will help you suit up for the best rides in mecha history.

Evangelion Movie Mecha
Rebuild of Evangelion 3.0

Anime Chatter: Community Reactions

  • “Witch from Mercury really nailed that mix of corporate intrigue and Gundam action. Suletta’s arc hit hard.”
  • “I finally watched Eighty-Six… why didn’t anyone tell me it’s Attack on Titan meets Gundam?!”
  • “Classic Gunbuster hits differently even now. That finale? Chef’s kiss.”
  • “Darling in the Franxx started strong, but man, that second half was a wild ride… not always in a good way.”
  • “FLCL isn’t ‘mecha’ in the traditional sense, but those battles and vibes? Still legendary.”
  • “Can’t wait to see where the new Gridman Universe series takes us. Dynazenon was a sleeper hit.”

Breaking It Down: A Closer Look

If you’re digging into mecha anime in 2025, it’s like stepping into a treasure vault, packed with gems old and new. Mecha isn’t just about big robots punching each other; it’s political chess matches, existential spirals, and emotional gut punches wrapped in high-stakes action. From war epics to wild sci-fi, there’s a flavor for everyone. Let’s gear up.

Starting with the pillars of the genre, Mobile Suit Gundam is where it all began. It’s the granddaddy of mecha, and even decades later, it still dominates. Whether it’s the raw war drama of the Universal Century or the standalone brilliance of Iron-Blooded Orphans and Mobile Suit Gundam 00, Gundam is a masterclass in mecha storytelling. The Witch from Mercury flipped the script recently, blending corporate greed, mecha duels, and Utena-esque school drama with incredible results. It’s one of the freshest takes on the genre in years, and honestly, Suletta is already a fan-favorite protagonist for all the right reasons.

Gundam Witch from Mercury
Mobile Suit Gundam: The Witch from Mercury

Then there’s Neon Genesis Evangelion, the mind-bender that redefined what mecha could be. It’s not just a fight for humanity’s survival, it’s a psychological dissection of its characters, the genre, and you, the viewer. If Evangelion feels too heavy for you, there’s Code Geass, which delivers equally layered storytelling but with more action and chess-like strategies. Lelouch’s rise (and fall) as Zero is iconic, especially if you love antiheroes who outthink their enemies at every turn. For something even more bombastic, Gurren Lagann will drill into your soul. It’s all about breaking limits, literally and metaphorically, with mecha so massive they toss galaxies around like frisbees.

For newcomers or those seeking emotional depth, Eighty-Six is a standout. It’s intense, dark, and unapologetically brutal in how it tackles war and prejudice. Add its stunning battle sequences and deeply human characters, and you’ve got a show that earns its tears. And if you’re vibing with fresh yet grounded storytelling, SSSS.Gridman and Dynazenon bring a unique spin to mecha, blending kaiju battles with deeply personal stakes. Fans of FLCL will feel at home here, both shows share that surreal, stylish energy. Speaking of FLCL, while it’s not your typical mecha, Canti (the robot) and those absurd fights deserve mention for how they reframe the genre.

SSSS.DYNAZENON Mecha
SSSS.DYNAZENON

Don’t sleep on the retro kings, either. Gunbuster and Diebuster are prime examples of mecha at its most ambitious and heartfelt. Anno’s direction in Gunbuster paved the way for the emotional highs of Evangelion, and Diebuster follows up with stylish insanity. Then you’ve got Eureka Seven, which mixes coming-of-age drama with stunning aerial battles. Add its unforgettable soundtrack, and it’s a series you can’t skip. If you’re more into the fusion of music and mecha, Macross is the GOAT. Start with Macross Frontier if you want action, romance, and space-diva pop performances all rolled into one.

Lastly, Full Metal Panic! deserves a shoutout for mixing genres. Part mecha combat, part high school comedy, it’s perfect if you want laughs with your explosions. And Darling in the Franxx? It’s divisive, sure, but its blend of romance, mystery, and giant robots is worth checking out. The first half is gold; the second half… well, it’s a ride. Love it or hate it, it’s unforgettable.

Full Metal Panic Second Raid Mecha
Full Metal Panic! Second Raid

With classics holding strong and modern hits like The Witch from Mercury and Eighty-Six pushing boundaries, 2025 feels like a golden age for mecha fans.

Wrapping Up

Mecha anime isn’t just about cool robots, it’s about the stories they tell. These shows explore humanity’s struggles, relationships, and ambitions through epic battles and personal stakes. Whether you’re new to the genre or a long-time fan revisiting the classics, there’s no shortage of incredible mecha tales to suit your taste in 2025. The genre keeps evolving, offering fresh takes like The Witch from Mercury while staying rooted in timeless masterpieces like Evangelion and Gundam.

So, suit up and start your journey! Queue up a mix of classics (Gunbuster, Macross) and modern hits (Eighty-Six, SSSS.Gridman). Let us know, what’s your favorite mecha series? Did we miss a hidden gem you love? Drop your thoughts and recommendations below; we’d love to hear from you!

Ján Varga

Title: Author/Owner Expertise: Anime, Manga, Light Novels Qualifications: Over 20 years of experience watching and analyzing thousands of anime series, as well as reading hundreds of manga and light novels
Bio: I am obsessed with Japanese animation and related content, and have been writing articles for over 6 years for AnimeNextSeason. I mostly publish anime news, manga updates, light novel insights, reviews, rankings, features, and exciting merchandise.