Every season of Gundam Build Fighters ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Gundam Build Fighters!

Sei and Reiji

The Crimson Comet

Full Package

Gunpla Idol Kirara

The Strongest Builder

A Reason to Battle

World-Level Ability

Encounters of Fighters

Wings of Imagination

The World Tournament Begins

Battle Royal

Discharge

Battle Weapon

Codename: C

Fighter's Radiance

Dad, We Meet Again?

Model of the Heart

Bloodhounds

Astray's Blade

Aila's Betrayal

Amid the Glittering Particles

Meijin vs. Meijin

Gunpla Eve

Dark Matter

Promise

The Boy Who Calls the Wind

Team Up, Try Fighters!

Her Name Is Gyanko

G-Muse

Dream and Challenge in Your Heart

Ruler of the Battlefield

Straight-Assembly Shimon

Upon This Shield

Showdown at Solomon

Gunpla Collection

Nielsen Labs

To Fly to the Future

Beyond the Knuckle

Worthy Rivals

Reborn Try Fighters!

Magnificent Shia

Haunted Castle Trap

Snibal-Drago-Gira

Fateful Reunion

Unbreakable Heart

Blue Wings

Follow Your Heart

Build Fighter

Final Burst

Our Gunpla

Sei Iori is a Gunpla builder whose family runs a hobby shop in a small town. He aspires to be a Gunpla Battle champion like his father, but despite his exceptional building skills, he lacks the combat abilities to compete with other contestants. Then one day, he meets a mysterious boy named Reiji, who helps him improve his confidence in participating in Gunpla Battles. Together, Sei and Reiji battle their way to the 7th Gunpla Battle World Tournament.

The Best Seasons of Gundam Build Fighters

The Best Seasons of Gundam Build Fighters

Season 1

Season 2