Sonic Series Fan Fiction

(+)Include
(-)Exclude



The Disguise
[P] by: Crimsonroselee
: Sonic Series Fan Fiction
Genre(s): Drama / Comedy | Type: One Shot
Latest Revision: January 20, 2026 12:28 PST | Chapters: 1 | Words: 1.8K | Visits: 10
Summary: Disclaimer: all characters belong to Sega, Dic, and IDW.
The triplets have a new ally that can get them inside Robotnik’s fortress.
To Sonic’s annoyance, he is tasked with being the distraction and deal with whatever disguise Manic picks read more

Class project
[P] by: Crimsonroselee
: Sonic Series Fan Fiction
Genre(s): Classic | Type: Alternate Universe
Latest Revision: January 13, 2026 10:09 PST | Chapters: 6 | Words: 5.2K | Visits: 135
Summary: Disclaimer: all characters belong to Sega, Dic, and IDW.
The students of Mobotropolis high school have to do the cliche assignment of caring for a lifelike robotic baby.
This is not an assignment Surge wants to do.

Shadow and Maria
[P] by: Crimsonroselee
: Sonic Series Fan Fiction
Genre(s): Drama / Sci-fi | Type: Alternate Universe
Latest Revision: January 09, 2026 10:13 PST | Chapters: 16 | Words: 23.7K | Visits: 302
Summary: Disclaimer: all characters belong to Sega, Dic, and IDW.
After escaping a miserable life as a lab experiment, an embittered Shadow becomes a criminal.
His life changes when he escapes police custody and Mobius for planet earth and meets a lo read more

Grown Apart
[P] by: Crimsonroselee
: Sonic Series Fan Fiction
Genre(s): Drama | Type: Alternate Universe
Latest Revision: January 08, 2026 12:27 PST | Chapters: 8 | Words: 6.5K | Visits: 125
Summary: Disclaimer: all characters belong to Sega, dic, and IDW.
Sonia, Sonic, and Manic had always been close siblings, but that changes as soon as the triplets hit middle school.

Super Sonia
[P] by: Crimsonroselee
: Sonic Series Fan Fiction
Genre(s): Fantasy / Sci-fi | Type: Alternate Universe
Latest Revision: January 07, 2026 11:10 PST | Chapters: 9 | Words: 5.5K | Visits: 216
Summary: Disclaimer: all characters belong to Sega, Dic, and IDW.
Eggman seems to have finally taken over Mobius, capturing Sonic and Manic. Sonia and Shadow are now leaders in the resistance when Sonia is gifted a strange necklace that grants her something read more







Thanksgiving
[P] by: Crimsonroselee
: Sonic Series Fan Fiction
Genre(s): Comedy | Type: One Shot
Latest Revision: November 21, 2025 09:59 PST | Chapters: 1 | Words: 1.7K | Visits: 48
Summary: Disclaimer: all characters belong to Sega, Dic, and IDW.
The triplets host the Hedgehog family Thanksgiving dinner for the first time. Mishaps ensue.