#1
Vacation(Completed)by DarkBlueEvil Lost
Losing a dare to Sonic, Shadow is forced to be shown what fun is by Sonic. The blue hero of Möbius takes his rival to meet his family in the castle and they take a vacat...
Completed
#2
The betrayed princeby Izumomolover
Izuku had a secret that no one knows him being a prince but he has a feeling that a certain creati is figuring out that's he is a prince every else suspect that he's the...
Completed
#3
Bound by Musicby Maraja Sargasso
Six years ago, Sonic left his home, his kingdom, and his family behind to stop Robotnik from taking over the world. Everyone knows that story. But what happens when his...
Completed
#4
The Ultimate Lifeformsby Eevee Queen
It's been a week since Solaris was defeated. Sonic and Shadow are 'brothers' now and Shadow has moved in with him and Tails.
In his quest to uncover the rest of his past...
Completed
#5
Sonadow: Ultimate Highschool Loveby Ultimate Lifeform 2
Sonic transferred to this new school and there she met a lot of people with different personalities, some similar. And the boys, never left her alone. There she made fri...
#6
The Rare Love of a Hybrid by Glace Ender
It's been two years since the ARK incident with the Final Lizard, and Shadow's 'death'.
But in reality, Shadow was in a comatose state for nearly a year and three quarte...
#7
The Mystic Journey (Sonic Au)by Mac
There's a little two tailed fox and his hedgehog friend encountered someone they didn't expect to meet
This is an AU and there will be ocs i will introduce in later chpts
#8
I do anything for youby WishBitch
What would you do if you reject the one that confessed to his or her love to you? Would you give his or her a chance or forget til it's too late? If you had your eyes on...
Completed
#9
One Big Adventureby Izzy’s stories
Meet Serena The Hedgehog who is Sonic, Manic and Sonia's cousin while being the brains of the group. After being partly roboticized she uses her new skills to fight Robo...
#10
Sonic Underground Oneshots (with f...by Ultimate Lifeform 2
Just some Oneshots of Sonic's siblings Sonia and Manic meeting him while he's with his friends...and stuff.
I actually wanted to start this earlier, but in a different p...
#11
Sonic Underground 2by NickyAllThatMatters
Hello fans of Sonic Underground series! I saw this series again after 11 years and when I watched the last chapter I felt disappointing because the series doesn't have...
#12
A Treasure Hunter In Mobius (Sonic...by Rosie_Tea_Time
If Y/n is able to find a mysterious treasure to sell, she could use the money to help the local community, the resistance, and maybe even herself! But along the way she...
Completed
#13
Sonic Crossoversby Queenie
Basicly just one-shots, Mainly Sonic Underground and Sonic Boom crossovers.
#14
Tale of Two Brothersby Agent-Hedgehog
Despite their differences Charles and Jules Hedgehog were always close.. After the death of their father the brothers find their lives pulled in directions they could ne...
#15
Unknown secretsby Morana
(Sonic and shadow are dating in this story)
It was a normal day until two strang hedghoge come into town looking for sonic.What do they want with sonic? Who are they? Wh...
#16
Sonic Boom: The Returnity of Sonic...by Kyla Marie Z. Domingo
There are a lot of things that those who lived in Hedgehog Village knew about Sonic. But one thing that seems to be unknown for everyone, including his friends, is his p...
#17
Sonic Underground Movie (UNDER REV...by JT Weissman
This is gonna be a long one.
The prophecy is nearing, but Robotnik is drawing out his war efforts, The Great War, is ending...
Completed
#18
Sonic x Readerby Ayame Fugiwara
Could Sonic take (Y/N)'s heart? Could Sonic fall in love with you? Could you fall INLOVE with Sonic? How can Sonic show his true feelings for you? Find out in Sonic x Re...
#19
Sonic Underground: The return of K...by Cartoonprincess15
Ever since the three hedgehogs discovered they were siblings and were children of Queen Aleena, they have known all they've ever search for was their mother. Never once...
#20
their love is Different (manourge)by Jesilyn Poole
manic and scourge have been dating behind manic's siblings for 2 years but Sonic, Sonia,and their mother had been noticed that manic had been acting weird. they also not...