1 - 20 of 76 Bookmarks by Determinatrix

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  1. Public Bookmark 39

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    Summary

    Due to an experiment and mission from GUN, Shadow has the ability to read minds for about a week. Shadow hates the idea of hearing more than he has to from the people around him, but when he begins to learn some damning information about his rival, he realizes that maybe he should take advantage of this ability while he still can.

    Or, a mind reading sonadow fic! I’m fairly new to the Sonic fandom, so please be gracious if I get any lore wrong. (If I do, though, don’t hesitate to let me know!)

    Language:
    English
    Words:
    28,262
    Chapters:
    7/?
    Comments:
    137
    Kudos:
    389
    Bookmarks:
    39
    Hits:
    5,055

    01 Feb 2026

  2. Public Bookmark 25

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    Summary

    Sonic is in going through a midlife crisis when he finds out he’s immortal, turning into an eternal life crisis. Feeling lost and alone, someone from the past arrives and helps him find his way.

    Language:
    English
    Words:
    13,426
    Chapters:
    7/?
    Comments:
    49
    Kudos:
    179
    Bookmarks:
    25
    Hits:
    2,473

    25 Jan 2026

  3. Public Bookmark *

    Words:
    49,279
    Works:
    4
    Bookmarks:
    135

    29 Dec 2025

  4. Public Bookmark 10

    Tags
    Summary

    Quietly, he said, "It's a big change."

    Stone could only nod.

    "The little dude and you have had a lot of big changes lately," Henry continued. "A house is more permanent than an apartment. It's a bold declaration that tells the world you're moving on to the next chapter of your life... but it's one thing to let the world know and another to be ready to turn the page yourself."

    Stone swallowed hard.

    ------
    In which Stone and Shadow navigate buying a house, the holidays, and figuring out what "home" means for them.

    Series
    Language:
    English
    Words:
    32,825
    Chapters:
    15/15
    Comments:
    84
    Kudos:
    100
    Bookmarks:
    10
    Hits:
    1,212

    26 Dec 2025

  5. Public Bookmark 43

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    Summary

    It's been 10 years since Sonic last saw Shadow, and in that decade, life had not been kind. He's stumbling through adulthood with no sense of direction or purpose, crumbling under the existential dread of aging, and to top it off, is suffering through an exhausting divorce process. Just as his whole world seems to be collapsing around him, however, an old friend returns... And might just be the lifeline he didn't realise he needed.

    Now Sonic is having to navigate adulthood, heartbreak, grief and whatever these new (or maybe old) feelings are for his ex-rival. The strangest part is that Shadow seems to be the stable, emotionally competent one. What he doesn't know is that shadow is hiding a secret of his own- Ten years of feelings that he thought he'd let go of threatening to return.

    This is a future-set Sonadow slow -burn where Sonic and Shadow reconnect after a decade of no contact. A mix of hurt/comfort, slice-of-life, humour, drama, fluff and spice (eventually). Themes include grief, romance, friendship, aging panic, unconditional love/care, and a flipped dynamic- Sonic is the one falling apart, and Shadow is the one who’s already healed.

    Language:
    English
    Words:
    33,789
    Chapters:
    4/?
    Comments:
    107
    Kudos:
    165
    Bookmarks:
    43
    Hits:
    2,434

    23 Dec 2025

  6. Public Bookmark *

    Tags
    Summary

    What if Maria didn't die, but instead went comatose because she was shot in the back? What happens if she was also put into stasis while the doctors tried to figure out how to heal her? What happens if she woke up around fifty years later?

    How does everyone respond to seeing someone who's supposed to be dead? How does Maria handle being in the 21st century with all of its changes?

    Series
    Language:
    English
    Words:
    117,068
    Chapters:
    31/34
    Collections:
    1
    Comments:
    487
    Kudos:
    1,111
    Bookmarks:
    194
    Hits:
    33,577

    21 Dec 2025

  7. Public Bookmark *

    Tags
    Summary

    In a world where mobians are born as alphas, betas, or omegas, Sonic the Hedgehog has always hidden what he truly is. It's a secret he's protected for years—one that could change everything. But when Eggman harnesses the power of the Chaos Emeralds to unleash a wave of primal energy, the balance begins to crack. Instincts rise to the surface, hard to control and even harder to ignore. As Sonic fights to keep the world safe, he finds himself more vulnerable than ever—not just to the threat of discovery, but to the feelings he's buried deep, especially the ones about a certain ultimate lifeform.

    Language:
    English
    Words:
    108,456
    Chapters:
    26/26
    Comments:
    413
    Kudos:
    802
    Bookmarks:
    119
    Hits:
    21,047

    13 Dec 2025

  8. Public Bookmark 62

    Tags
    Summary

    Shadow was a complete open book on if it came down to it, would he be there if Sonic needed him? But that didn't matter, because at the end of the day regardless if Shadow was there or not, Sonic would save the world and make it safer for his friends, including him.

    Yet the other hedgehog never seemed satisfied with it and Sonic could not exactly place why. If Shadow was so distasteful about the world being saved, why help save it?

    - -

    Sonic is concerned about Shadow, so he makes it his personal mission to be his rival's hero and cheer him up once and for all.

    Series
    Language:
    English
    Words:
    71,208
    Chapters:
    14/14
    Comments:
    152
    Kudos:
    287
    Bookmarks:
    62
    Hits:
    7,500

    13 Dec 2025

  9. Public Bookmark *

    Tags
    Summary

    Sonic's not desperate enough to be interested in some pawn of Eggman's. His impending heat may be influencing his moods but certainly not his rational thinking.

    He really, seriously isn't interested.

    But Shadow obviously has more layers than he lets on and Sonic has never been able to stop himself from trying to help those in need.

    They were always bound to clash.

    --

    In which one of Tails' solutions is to link Shadow with Sonic to prevent Shadow from obeying Eggman but that goes as well as you'd expect.

    Well, at least they get to show Shadow what being a pack is all about.

    --

    (Updates inconcsistent)

    Language:
    English
    Words:
    57,720
    Chapters:
    14/?
    Comments:
    192
    Kudos:
    914
    Bookmarks:
    139
    Hits:
    22,578

    13 Dec 2025

  10. Public Bookmark 56

    Tags
    Summary

    Sonic escapes from his prison a month before the resistance was supposed to find him, caused by a malfunction in the power supply. Infinite is tasked with recapturing the hedgehog before he ruins he and Eggman's plans of world domination. 2 days later, Shadow gets intel from Rouge about Sonic’s escape and finds him and Infinite at a standoff in Sunset Heights.

    OR

    Sonic Forces AU
    Sonic escapes, Infinite follows, and Shadow goes fucking crazy.

    Series
    Language:
    English
    Words:
    55,925
    Chapters:
    9/?
    Comments:
    98
    Kudos:
    290
    Bookmarks:
    56
    Hits:
    6,240

    13 Dec 2025

  11. Public Bookmark *

    Tags
    Summary

    “…He’s just a kid.” Sonic’s voice came out weak.

    Rouge let out a wounded sound. “What the hell were they doing to him? How long has he been here? How-“ her voice cracked. “How is he not dead?”

    ***

    Rouge is sent on a mission to find a weapon that had been left abandoned in one of GUN’s bases. She drags Sonic along to find it, but neither of them know how to react when they discover that the “weapon” they’re meant to retrieve is actually a young, injured, terrified little hedgehog. All Sonic knows is, he can’t let GUN hurt this child again.

    Series
    Language:
    English
    Words:
    122,858
    Chapters:
    24/24
    Comments:
    390
    Kudos:
    775
    Bookmarks:
    166
    Hits:
    21,783

    05 Dec 2025

  12. Public Bookmark 73

    Tags
    Summary

    Rouge is woken up by the sound of her phone.

    She had come home roughly two hours ago, exhausted by a two month recon mission, where she had countless sleepless nights and no comfort. She practically fell into her bed after her bath. Her fur was still damp when she drifted to sleep, the small TV in her room still on.

    So naturally, she was curious as to who the fuck was calling her at 3 AM.

    Especially because she knows everyone was told that she would be exhausted and tired, and she’s not the nicest when there’s a combo of those two things. She groans as she stretches, her back and neck aching. She must have gone to sleep in a shitty position. It takes her too long to reach and get her phone, the caller not deterring from her inability to answer in a timely manner. Her nails tap the screen as she answers, rubbing her eyes of sleep, and frustration.

    “Blue, you better have a damn good reason to be waking me up right now.”

    “I know, I’m sorry. But can you check on Shadow?”

    or,

    Shadow finds family with Rouge and Omega.

    Series
    Language:
    English
    Words:
    18,333
    Chapters:
    3/6
    Comments:
    29
    Kudos:
    337
    Bookmarks:
    73
    Hits:
    3,408

    11 Nov 2025

  13. Public Bookmark *

    Summary

    Shadow gets adopted by the Wachowskis

    Words:
    88,724
    Works:
    16
    Bookmarks:
    116

    28 Oct 2025

  14. Public Bookmark *

    Tags
    Summary

    With the day of Tails' departure for college impending, Sonic finds himself in a mad dash to secure a new roommate lest Amy finally chain him down. So, when he finds out Shadow needs a chaperone for some dodgy memory-recovery experiment, moving in seems like a no-brainer.

    But as the treatments deepen, so does their interest in each other — and actions, unfortunately, have consequences.

    ---
    In which Sonic hasn't ever considered why he just couldn't see himself with Amy, and a dark anti-hero untangling his memories may just be the key to discovering what love actually feels like.

    A story that is first, foremost, and endgame a romantic-comedy.

    Dual POV Sonic & Shadow set in Green Hill and Central City, featuring doomed Stobotnik. Sonic is in his thirties because it is the headspace I can most accurately share, as an adult writing for adults.

    Series
    Language:
    English
    Words:
    154,184
    Chapters:
    17/20
    Collections:
    1
    Comments:
    722
    Kudos:
    1,252
    Bookmarks:
    229
    Hits:
    38,806

    28 Oct 2025

  15. Public Bookmark *

    Tags
    Summary

    Time has passed since Sonic and Shadow have reunited, and Sonic would argue that it’s going great! With a lot of convincing and the incentive of doing “double the chores,” Sonic convinced his family that Shadow should live with them for the time being.

    Now Sonic faces his greatest challenge yet.

    Feelings.

    Series
    Language:
    English
    Words:
    19,769
    Chapters:
    8/8
    Comments:
    78
    Kudos:
    1,151
    Bookmarks:
    123
    Hits:
    12,780

    28 Oct 2025

  16. Public Bookmark *

    Tags
    Summary

    Sick of Sonic constantly inspiring the world, Eggman injects him with a serum intended to make the hero less... charismatic. Instead, it disrupts the delicate balance of Chaos Energy within Sonic's heart. Unable to hide his darkest emotions, Sonic grows violent and demanding.

    Shadow believes he can cure him, but the Ultimate Lifeform's presence causes twisted changes in Sonic's persona, frightening their friends... and Shadow himself. However, Shadow also has parts of himself that he keeps hidden, parts that the corrupted hero would want nothing more than to expose.

    Language:
    English
    Words:
    319,729
    Chapters:
    24/?
    Comments:
    743
    Kudos:
    2,672
    Bookmarks:
    437
    Hits:
    106,855

    05 Oct 2025

  17. Public Bookmark *

    Tags
    Summary

    Sonic started to figure it out while he was covered in blood.
    Which he thought was pretty impressive considering he was having a hard time telling up from down.

    or

    Shadow helps an injured Sonic out in the middle of a battle, giving Sonic a taste of something he didn't know he craved.

    Language:
    English
    Words:
    32,655
    Chapters:
    8/8
    Comments:
    210
    Kudos:
    609
    Bookmarks:
    109
    Hits:
    7,228

    01 Oct 2025

  18. Public Bookmark 97

    Tags
    Summary

    After noticing his partner, Lancelot, and Sonic sharing a moment together, King Arthur makes Sonic wear a maid outfit and calls for Lancelot. This changes the three's dynamic forever. There is jealousy, possessiveness, violence, a whole lot of lust, and eventually more. ✨

    ⋅•✧༺ ─── ☾ ─── ༻✧•⋅

    Sonic looked at King Arthur like he was crazy. “I-I don’t understand… why?”

    “You like him, don’t you?” Arthur asked with a lazy grin, swirling his wine in his hand like he already knew the answer.

    “What?! No! T-That’s not... he’s with you, isn’t he?”

    Arthur leaned back on the velvet cushions, watching him. “Hmm, yes, technically.”

    Sonic scowled at the vague answer. “Exactly. So what kind of messed-up royal logic makes you think I should wear a maid outfit to get his attention?”

    ⋅•✧༺ ─── ☾ ─── ༻✧•⋅

    Arthur x Sonic x Lancelot

    Ship Names (I came up with, cause why not?)
    #lansonithur for the trio 🖤🩵💙
    #arthonic for Arthur and Sonic 💙🩵
    Useful for Twitter hashtags hehe~

    Inspired by @rosaponsfw art

    Language:
    English
    Words:
    276,647
    Chapters:
    27/?
    Comments:
    1,171
    Kudos:
    606
    Bookmarks:
    97
    Hits:
    28,935

    27 Sep 2025

  19. Public Bookmark 24

    Tags
    Summary

    .
    .
    .
    .

    Eggman’s war ended, but Sonic didn’t. Two years lost in a coma, he wakes to find his friends have moved on, his body patched together, and his speed forbidden. Shadow offers him a place to stay—not out of kindness, but something harder to name. Between medical checkups, quiet mornings, and questions he doesn’t want to answer, Sonic has to relearn how to live in a world that doesn’t need its hero anymore.

     

    Or, Sonic missed two years of his life, and Shadow takes him into his home. One way or another, his mind forces him to cope in unimaginable ways. (this story includes age regression eventually, not centric though! Its more so recovery focused.)

    Language:
    English
    Words:
    25,299
    Chapters:
    7/?
    Comments:
    64
    Kudos:
    134
    Bookmarks:
    24
    Hits:
    2,361

    21 Sep 2025

  20. Public Bookmark *

    Tags
    Summary

    "Sonic doesn’t know why he did it…

    It just sort of happened.

    He couldn’t help it, the warm feeling in his chest and the fast beating of his heart was almost overwhelming, though a given at this point whenever he was around his rival. And he hadn’t truly noticed he was doing it until deep into the late afternoon.

    It was only when Sonic’s feet stopped moving, that he finally realized he had been circling the other."

    or basically: "Male hedgehogs circle other hedgehogs repeatedly as part of their courtship behavior." except Shadow is an alien and doesn't know any of this so he is as dense as a rock to it all.

    Language:
    English
    Words:
    20,451
    Chapters:
    8/?
    Comments:
    444
    Kudos:
    2,646
    Bookmarks:
    397
    Hits:
    38,615

    10 Sep 2025

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