Sonicfrontiers Stories

A Sonic Frontiers and MLP Season 9 crossover. The story takes place at the final season of MLP and Sonic Frontiers, Sonic and the Mane 6 have known each other before, s...

Marinette and Adrien and their class are heading to the mysterious Starfall Islands for a field trip to explore new lands, and uncover the secrets of the ancients! But M...

[all of the characters were doing there own thing as there all get teleport to a snowny planet called coppper nine] ------------------- dammmmmm you guys really want to...

After being hit with a new strange ray from Eggman during an attack something weird starts happening to Sonic. Now his friends will have to dig through a past full of mo...

You and Sonic have been friends since you were kids. You were known as the medic of the group because you always had a first aid kit on you and you patched everyone up...

You and your girlfriends were relaxing on a 2 day weekend after all the battles you all had from The Fall Formal, The Battle Of The Bands, The Friendship Games, even tim...

Sonic and Twilight must work together to take Equestria at the hands of Eggman and Stormking with their new second in-command Tempest Shadow and Infinite The Jackal. On...

Incorrect Quotes and Extras revolving around fanon and canon StH characters from everywhere! Includes crack and everything in-between.

(After the events of Across the Shatter-Verse and The Lion Guard: Season 3) When flying on the Tornado to search for the missing Chaos Emeralds, Sonic, Tails, and Amy, f...

Following a confrontation with Dr. Eggman, a valiant hedgehog and a narcissistic scientist are transported to an alternate dimension on Earth. Sonic must seek sanctuary...

¿Que hubiera pasado si Eggette tuviera tiempo de quedarse en su dimensión hasta sexto grado? Pues acá una visión alternativa de Eggette, una chica de sexto grado. Gener...

After an attempt made by a nefarious nemesis to harness an ancient power, Gumball Watterson now has to save the ones he loves from the clutches of Cyberspace and bring t...

you are the A.I that is a Dulelist with out a Partner. and then You were Dueling Against Soulburner with his Ignis Partner Flame you were defeat but when Soulburner atta...

Sonic and Tails one-shots because I love them.

This story starts when a kid Name Lupin finish game want bed a portal came out of nowhere (its like the one where sonic and he's friends) pull him though he lost consci...

Y/N The Hedgehog is Sonic's older twin brother and he was with his brother and friends on their way to the Starfall Islands until a portal opened. When Y/N woke up, he f...

Baba boy

SUPERSTAR!: eggman's taken over lego HQ shouldn't you stop him or something segasonic: they can handle it probably ________________________________________________ Tails...

Your probably wondering how this happened. Well... You're in for a treat, but will you be able to save the friends of a Blue Super Speedster and a Reformed Old Foe? For...

A hypothetical where Sonic Forces takes place AFTER Frontiers (And Superstars) As well as some more additional stuff, taking advantage of the Phantom Ruby more!