1 - 20 of 107 Works in Leviathan Class Fauna (Subnautica)
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Ryley Robinson finds himself repeating his experiences in planet 4546B over and over again.
He strives to find the best way of escaping the loop, while creating different outcomes for the people and creatures who are involved with the planet.(Temporary title)
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Where writing ideas go to get melted by mayo or beat up by starfish man by Ghostly_Jellien
Fandoms: Forsaken (Roblox)
18 Jun 2025
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Honestly idk
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The Planet 4546B Official Cookbook (AkA Ryley Robinson's Cooking Adventures) by Slyycan
Fandoms: Subnautica (Video Game)
17 Jun 2025
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AKA some silly Ryley Adventures, and because my hungry ass likes to read and write about eating things. I loved all the flora and fauna in this game, and thought they were super cool as well as relatively appetizing. Time to dig in.
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On a far off planet, filled with ancient wonders of technology and deep sea monsters straight out of your worst nightmare, Blake’s ship has crash landed. Can she survive the worst that Subnautica has to offer? Or will she drown there, like so many others before her?
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if this is what i call home (why does it feel so alone) by escapedcephalopod
Fandoms: Subnautica (Video Game)
15 Jun 2025
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Basically this is a “what if Bart had survived and met Ryley” story lol, because I love these two and think they deserved better.
title is from the song “The Saltwater Room” by Owl City
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Uhh my own crack chat!!(abandoned??? Idk) by Ghostly_Jellien (orphan_account)
Fandoms: Forsaken (Roblox), Roblox (Video Game), Block Tales (Roblox), Subnautica (Video Game), Let Him Go. (Roblox), Ride the Cyclone: A New Musical - Maxwell & Richmond, Baldi's Basics (Video Games), Home Safety Hotline (Video Game), Minecraft: Story Mode (Video Game), Slendytubbies (Video Games), Ocean Terror, Around the clock at bikini bottom
15 Jun 2025
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It WAS a normal few rounds, that was until there appeared to be a box with.. phones? Every survivor got one, and we shall witness the tomfoolery that will undoubtedly happen, or smth like that.
All added characters WILL stay.
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Ryley Robinson es el famoso único sobreviviente de la Aurora tras estrellarse en el lejano planeta 4546B. Pero, ¿y si el no hubiera sido el único? ¿ Y si algún otro hubiera sobrevivido? ¿Habrían colaborado para hacer más sencillas las cosas o todo hubiera ido a peor?
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A Sovereign On A Foreign Planet (+ Furina) by Im_A_Fanfic_Enjoyer_Call_Me_Tsunami
Fandoms: 原神 | Genshin Impact (Video Game), Subnautica (Video Game)
07 Jun 2025
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What if Neuvillette and Furina fall through a portal into the world of subnautica?
What if Furina can temporarily cure the virus with her Pneuma form?
What if the leviathans see Neuvillette and go "Fuck this shit I'm out"?
I guess you'll just have to read to find out!Please tell me if I make them too ooc
P.S. I came us with this idea after an all nighter at 6:30, don't yell at me if it's bad.
I own nothing but A TINY BIT of the plot line. The world and life forms are from subnautica, while Furina and Neuvillette belong to hoyoverse
Anything from subnautica mods belongs to the creator of the mods
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Princess Of Marine Biology by NeipRose
Fandoms: The Legend of Zelda: Breath of the Wild/Tears of the Kingdom, Subnautica (Video Game)
26 May 2025
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If I missed any tags, please let me know.
Hyrule's first trade spaceship goes missing out in space and Link along with it. When Zelda boards the Aurora to personally investigate, she finds herself in a situation unlike anything she's faced before. Can she survive on this planet? And will she find what she's looking for?
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With her days rapidly dwindling down, an ancient leviathan contemplates her losses and achievements and perhaps the presence of her brooding little companion.
Series
- Part 4 of A Splash Across a Pale Sky
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I Want to go Home (2x) by SWALLOW_MY_HEART
Fandoms: Twisted-Wonderland (Video Game), Subnautica (Video Game)
25 May 2025
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In an au where Yuu/Reader is a young Riley Robinson who finds a Gargantuan Leviathan egg, then gets isekai'ed to Twisted Wonderland because why not? Now Yuu has to regain custody over the baby Gargantuan in a battle against Crowley while being broke college student who now works part time as an unpaid, underqualified, stressed therapist for all.
(P.S.: Yuu in this story takes the place of Riley Robinson in Subnautica, shares similar personality traits, and is implied to be male, but that is where the parallels between the two end, as I want the Yuu to sorta be a self-insert like in the game. Age is not specified at all in the story, but they look/are young enough to pass as a college student for plot reasons) (referred to as Yuu as a nickname in dialogue, otherwise as NAME because I refuse to use any form of Y/N)
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Into The Deep by DragonCat4
Fandoms: Subnautica (Video Game), LEGO Ninjago (Cartoon 2011-2022)
16 May 2025
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When Non-Essential Systems Maintenance Chief Kai Smith survives the wreck of the titanic space shuttle known as The Destiny’s Bounty, he must learn how to live on a strange alien planet filled to the brim with what he hates most: water.
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- Part 2 of Ninjagoverse
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Bart and the Sea Emperor meet after the Reaper attack. It’s too late to save either of them, but maybe they can be friends, or something close to it.
yes, the title is a slightly modified outer wilds quote. no i am not ashamed.
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Help! I got stuck in my favorite video game and the main character is hot. by Lost_star_24
Fandoms: Subnautica (Video Game)
09 Apr 2025
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My dunb self get stuck in subnautica plot thickens
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Thalassophobia & Other Minor Inconveniences by ifryair
Fandoms: Pressure (Roblox), Subnautica (Video Game)
07 Apr 2025
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Crashing into an alien planet was not on the itinerary. One minute you were on the Aurora, trying not to get roasted alive in a supposed engine fire; the next, you were strapped into a life pod, watching your only ticket home go up in flames. Now, with no land in sight, a PDA spitting out half-broken survival tips, and a deep-seated fear of open water gnawing at your gut, you're left to fend for yourself in a world that likely wants you dead.
Surviving long enough to scrape together a working radio should be priority number one -- except the ocean has other plans. Between scavenging scraps, avoiding hungry fauna, and suppressing the creeping horror of the abyss beyond the shallows -- something else wretches in your gut.
The Aurora may have crashed, but you're not alone down here. And that might be worse.
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This Ocean Planet by Chat_Rivary
Fandoms: Five Nights at Freddy's, Subnautica (Video Game)
29 Mar 2025
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Emergency sirens echoed in your ears, the sound of explosions signaling the end of the Aurora's flight as you crashed into the ocean planet 4546B.
Lost and frightened on this mysterious, unexplored planet, you don't know if there are any survivors other than yourself, but you have no choice but to survive if you ever want to see your family again. So, in spite of everything, you decide to brave the unknown, trying by all means to get by in this place filled with creatures, each more dangerous than the last.
And when you attract the attention of not one, but three of the most powerful Leviathans on planet 4546B, you don't know whether your plan to survive until you can leave this planet will continue to unfold as you planned, or whether these Leviathans will turn your life upside down in the most unexpected ways.
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Descend by TheApollogue
Fandoms: Star Trek: The Original Series, Subnautica (Video Game), Star Trek
28 Mar 2025
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A thought-experiment turned Fanfiction, a Star Trek-ified retelling of Subnautica.
Marooned on the aquatic planet, 4546B, surviving the crash of the USS-Aurora is Captain Kirk and First Officer Spock's least concern. As they navigate the treacherous alien landscape, they must confront the secrets and mysteries that led to their ship's demise. With the Enterprise mysteriously silent and the Klingon threat looming, Kirk and Spock must rely on each other to unravel the truth behind their mission and face the depths of an ocean teeming with both wonders and dangers. As they delve deeper into the planet's secrets, they discover that survival may come at a cost neither of them is prepared to pay. Will their bond be enough to overcome the challenges that lie ahead, or will they sink, forever lost, beneath the waters of 4546B?
UPDATE | Chapter Two has now been added! <3
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Interplanetary Assistance by Rubbernecking
Fandoms: Harry Potter - J. K. Rowling, Subnautica (Video Game)
25 Mar 2025
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Harry follows after Sirius as he falls into the Veil of Death. The Veil was used for executing prisoners and no one had ever come back before, but what no one realized was that perhaps they couldn't come back and were still alive on the other side.
Harry survives the travel but in the process is stranded alone on an alien world with no idea how to get back.
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Not a baby, (Yes you are) by Stars_not_focused
Fandoms: Danny Phantom, Batman - All Media Types, Subnautica - Fandom
23 Mar 2025
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Alterra isn't above child labor but Danny doesn't seem to mind it as he takes his only chance to explore space on board the aurora.
Now, with a crashed ship, limited access to his powers, an alien disease unlike anything seen before, and weirdly intelligent leviathans trying to grab him; he thinks he should have minded it a bit more...
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Ryley knew his life had been over the moment the Aurora had crashed, but over did not have to mean it was his end. He had been given a second chance to start anew, and she had left him five reasons to keep going. Five little somethings depended on him in a world that was all teeth and growls.
He couldn't leave them behind. He would swim with this current and see where it led him.