Frobots (Amphibia)fan fiction

Character · 30 works

Frobots (Amphibia) turns up in 20 works open to everyone here. The average one runs about 9,300 words. Read any of them in your browser, save it as an EPUB, or listen to it.

Works

Some results are potentially explicit

Amphibia (Cartoon)

Dyschord

by Pablo360

In another timeline, the final battle of Amphibia might have turned out differently. Once the Core took over Earth, what would they do next? Perhaps they return to one of the worlds they’d long ago conquered, only to find a strange new form of resistance.

General 1.1k words 1 ch Complete 5 kudos

AU-gust | August Writing Challenge · AU-gust | August Writing Challenge 2025 · Alternate Universe - Canon Divergence · Death· +8 more

Amphibia (Cartoon)

Marcy is in pain.. (Hiatus)

by Tosti_ijzer123

Marcy is with Andrias, they suffer because of him.Anne and Sasha try to save them.

Teen 2k words 4 / ? ch In progress 45 kudos

Abuse · Autistic Marcy Wu · Body Horror · Emotional/Psychological Abuse· +9 more

Amphibia (Cartoon)

hey heres the deal were

by CascadingSilver

The battle is over, the Core is defeated, and there is just enough power left in the stone fragments to send Anne and the others back to Earth. Back to Earth, and to never see their adopted families ever again. Well, not if there's a little divine intervention, anyhow. Or,What if Terri got her portal working just as the girls were saying goodbye?And what if they got to grow up with their adoptive families there with them?

General 12k words 3 ch Complete 177 kudos

Alternate Universe - Canon Divergence · Fix-It · Anne Boonchuy and Sprig Plantar Against the World · Fluff· +12 more

Amphibia (Cartoon)

If Only I Had Acted

by ClaireTheScentedGlueStick

Sasha isn't able to get out of the palace. Without a choice, she's forced to be King Andrias' prisoner, under an agreement that he won't hurt Marcy if she does as he says. In the deep dark of the Newtopia dungeons, she has to save herself from her own past actions and find Marcy. Although, one of those goes sideways...Updates every other Sunday :>

Teen 17k words 8 / ? ch In progress 75 kudos

Post-Episode: s02e20 True Colors (Amphibia) · Blood and Violence · yes this starts at the part where she gets stabbed · Fluff and Angst· +6 more

Amphibia (Cartoon)

Trigger

by Fiona_Gamer_Fox

To turn Anne Boonchuy into her biological weapon, Darcy finds out what Anne's trigger is.Also written by my dear friend Emperor_Drakkon. :)

Teen 1.4k words 1 ch Complete 68 kudos

Alternate Universe - Canon Divergence · Anne Boonchuy Has Calamity Powers · Conditioning · Emotional Manipulation· +4 more

Amphibia (Cartoon)

when hell bears its

by marcylore (gnostiCosmologist)

The Core's download failed. Marcy was kept prisoner as the Core tried to wear her down and find a use for her. And the two newts who tried to save her were equipped with mushroom-enzyme collars and forced to work for the Core. Beneath the lilac clouding their minds, they do what they can for Marcy as the Core puts her through agony after agony.or, there will be a price to pay, from Olivia's perspective.

Teen 2.9k words 1 ch Complete 35 kudos

Mind Control · Angst · Torture · Human Experimentation· +8 more

Amphibia (Cartoon)

Locked Herself in Limbo to See How it Truly Feels

by Amphibianne

Andrias managed to convince The Core not to possess Marcy under the condition that she is still fully under their control. Due to this (and like a ton of manipulation), Marcy (kind of) willingly joins forces with Andrias in plotting to takeover Earth and take down Anne.~~~~~~~~~~Or Willing Pawn Marcy AU (The first chapter is slightly glitching rn and not showing up what I wrote as the ending and online my very messy skeleton of it. Will get rid of this when fixed)

Teen 2.3k words 2 / ? ch In progress 32 kudos

Angst · Based on a Twitter Post · Brainwashing · But not quite· +13 more

Amphibia (Cartoon)+3

It's a Small Universe After All

by EmperorNorton150

“Scanning now” confirmed a technician. “Radio frequencies are clear. EM spectrum coming up blank. Microwave bands are empty, harmonic resonance looks—wait, magnetometer is reporting something big in low orbit. Deploying auxiliary probes now—yup, we’re reading a major metal object, two hundred fifty kilometers up. That’s definitely not indigenous.”“Frogspit” growled Čapek, fingers tightening on the back of the chair. “Can we get a more precise reading? What’s their IFF?”“Calibrating now ma’am. Twelve hundred meters, three million tons. Trying to triangulate.”“Could be a Galra assault carrier—Zendaka-class maybe?” asked another technician.“No, we’re not seeing any signs of organics. It’s not Galra or First Ones. It’s either Horde Prime or—” Lights flashed, downloading more information, and the Newt grabbed at it with glee. “Got it! CentCom found a match for the silicon signature. Gem Navy Feldspar-class exploratory cruiser. Flight VIII variant, colonial command.”“Well, that’s just wonderful” snarled General Čapek. “First positive indication in two weeks and those stupid rocks think they can poach it out from under us.”

Teen 4.8k words 1 ch Complete 27 kudos

Alternate Universe - Canon Divergence · Amphibian Politics (Amphibia) · Crossovers & Fandom Fusions · Gem Empire· +12 more

Amphibia (Cartoon)+3

Interviews from the

by freeaim, MegaZardX2

Various, short interviews from people who are living in the "We'll Be Right Back" (aka "Meanwhile, Back on Earth") universe.

Teen 1.6k words 2 / ? ch In progress 25 kudos

Interviews · We'll Be Right Back AU · Transmissionverse · Hurt/Comfort· +1 more

Amphibia (Cartoon)

The Face that haunts the Night

by ToadstoolTheMayor

The Core is gone, but what's its done isn't. Between a drowning conscious, a husk of a face that haunts the night, a desperate monster who's fear is singular, and a return to their home away from home, the Calamity Trio come back to Amphibia after 10 years at the call of Mr. X and a cry for help about someone drudging back the past out of the mud. But who made the call, who's the frog in Marcy's dreams, and most importantly: how do you stop a worldwide threat if you don't know what it is?

Teen 5.7k words 3 / ? ch In progress 17 kudos

Angst · Anne Boonchuy Needs a Hug · Fluff and Angst · Golden Age (Amphibia)· +11 more

Amphibia (Cartoon)

So do what you need to

by No1annelover

The Planters find themself going to the park for a bit in the evening when they’re stuck on earth, not knowing Andrias is going to send a ton of Frobots right to their doorstep.Anne feels the need to protect them, and things go shit before they get better when Anne’s powers take a toll on her and in a bad way-(Minor swearing but mostly spranne being protective siblings of eachother fic also one-shot)

General 1.1k words 1 ch Complete 13 kudos

Anne Boonchuy Needs a Hug · Anne Boonchuy Has Calamity Powers · Anne Boonchuy and Sprig Plantar Against the World · Tired Anne Boonchuy· +16 more

Amphibia (Cartoon)+1

Marcy 10

by Gamerzilla2018

An AU were Marcy Wu gets the Omnitrix and how it affects the original story

General 16k words 9 / ? ch In progress 13 kudos

Alternate Universe

Amphibia (Cartoon)

Amphibia Season 3

by Dulce_Dragonesa

General 5.6k words 1 ch Complete

Canon Compliant · Alternate Canon · Canon Rewrite · technically it is???· +2 more