1 - 20 of 25 Works in Vault Experiments (Fallout)
Navigation
Listing Works
-
F*ck you, I want to set the world on fire! by Sullied
Fandoms: Dr. STONE (Manga), Dr. STONE (Anime), Fallout (Video Games), Fallout 3
23 Jun 2025
Tags
Summary
Ishigami Senkuu really did have the worst luck in the world. But he supposed that was punishment for the fact that his first act on Earth was to kill his mother. Not that he remembered it of course, but he had seen the way Byakuya looked at him when he'd asked about her.
The FALLOUT AU that no one asked for for Dr Stone - see Senkuu take on his destiny as the Lone Wonderer whether he wants to or not. Leaving behind his vault and his lover in pursuit of a father who always felt out of his reach, or dynamic scientist finds himself embroiled in a war between the mysterious President X, leader of the Enclave and the Brotherhood of Steel, he will be torn between the family he left behind and the new one slowly forming as he wins the hearts and minds of the Capitol Wasteland and tries not to get eaten by Supermutants whilst he's at it!
Senkuu-centric, he must navigate between the love he left behind and the love that (literally) dragged him along with him.
Other ships will be generally background but will have their time to shine.
-
Flapping of Mutated Butterfly Wings by TheMaskedOneWhoWrites
Fandoms: Fallout (Video Games), Fallout 4, Fallout 76
08 Jun 2025
Tags
Summary
By late 2292, America suffers much more destination than it did when the nuclear bombs dropped years ago with everything seemingly going wrong Nora Smith with the help of the Institute goes back in time to first documented Vault opening on the East Coast. Vault 76.
Series
- Part 1 of Mutated Butterfly Wings
-
the old man and the (glowing) sea by corvidcookie
Fandoms: Fallout (TV 2024), Fallout (Video Games)
08 Jun 2025
Tags
Summary
"Fish," he said softly, aloud, "I will stay with you until I am dead."
–Ernest Hemingway, The Old Man and the Sea.Throughout his centuries of wandering the Mojave, the man once known as Cooper Howard has seen many things.
He's not often taken by surprise.
But when he runs across a goddamned mermaid whilst looting an untouched, long-abandoned vault, surprise – and chaos – does indeed ensue.
Or:
There's More Than One Way to Skin a Fish.
-
Tags
Summary
A team of Brotherhood of Steel was sent to an abandoned research facility. Their mission was to retrieve a still-active nuclear code, preventing it from getting into the wrong hands (i.e., anyone else). What they found at the facility was... an AI with a mission of its own.
---
Set in Fallout4, the Commonwealth wasteland. -
The next great adventure by RedDeadfan100
Fandoms: Fallout (Video Games), Harry Potter - J. K. Rowling, Fallout 4
03 Jun 2025
Tags
Summary
This isn't what Harry had in mind when he thought of the next great adventure
Series
- Part 2 of Harry Potter reincarnations
-
Mojave Raptors by Short_honey_badger
Fandoms: Fallout (Video Games), Fallout: New Vegas, Fallout (TV 2024), Jurassic World Trilogy (Movies), Jurassic Park - All Media Types
29 May 2025
Tags
Summary
Owen Grady would do anything to save his girls, so when DR. Henry Wu approaches him about an underground sanctuary under the Mojave Desert, he believes him. Turns out that Henry has been in Vault-Tec's pocket, urging Wu to get Grady and his pack inside Vault 47. Who would have thought they'd be put under ice and experimented on? Now Owen and Blue are on a mission to find the rest of the girls and learn to survive in the wasteland.
She understood so much more of the world with the augmentations that Vault-Tec had given her, and while she was disgusted by the humans’ lack of regulations, like she had told Owen earlier, the additions proved useful, so they were welcome.
In the before, as Blue had taken to calling it, she could rarely understand the garbled tongue that her alpha used. She recognized the cadence of the words he trained the pack with, the sound of the clicker that Owen had used early on when she and her sisters were nothing but pups. Now, however, she understood him perfectly.
Series
- Part 5 of Fallout Works
-
Here Are Our Top Stories (Mojave, Mo' Problems) by ObsidianCreates
Fandoms: Sanders Sides (Web Series), Fallout (Video Games), Fallout: New Vegas
29 May 2025
Tags
Summary
Thomas and the Sides have left Vault 24, where they woke up to discover that Thomas's entire life had been a simulation. The sides are real, physical beings, clones who've been altered with various means and DNAs for reasons they still don't totally understand. Thomas is human, but still connected to his Sides in a psychic capacity, for better or for worse.
Now they're in the Mojave Desert, trying to find a way to fix the broken simulation-housing servers of the Vault so they can go home. But you know what they say about post-war America.
Thou Shalt Get Sidetracked By Bullshit Every Time.
(This is the second work in the series, I recommend reading the first work if this one intrigues you. Because Thomas and the Sides don't know anything about the world of Fallout, the fic is framed in a way that's friendly to reader who don't know anything about it either!)
Series
- Part 2 of Fallout Sides
-
Tags
Summary
Fern never thought she could do anything right. Everything that she ever did backfired in some way, shape, or form. Her dad was her rock. At least, until he left her in vault 101. She ventures into the Capital Wasteland of what used to be Washington, D.C, year 2077. For Fern, this could be a new start. Could she maybe do something right?
Series
- Part 1 of Wasteland Ferns
-
Tags
Summary
Nuclear apocalypse is on the rise;
United States idealized perfect lives
Can't open her eyes to the true kindOR
Vriska Jones finds herself on the verge of apocalypse, and can't stop worrying.
- Language:
- English
- Words:
- 2,503
- Chapters:
- 1/?
- Hits:
- 5
-
Worry, Worry, Worry by Wolfgirl19
Fandoms: Fallout (Video Games), Fallout 4, Fallout (TV 2024), Fallout: New Vegas
17 Apr 2025
Tags
Summary
After flying free from the Vault that raised and experimented on them, Lucy and Norm MacLean try to find themselves a home in the Commonwealth.
Until one night, they get roped into the chaotic life of its oddball residents.
AKA, the AU where Lucy and Norm are Vault-Tec human-bird hybridization experiments who’ve ended up in the Commonwealth, Maximus is still a naive Brotherhood of Steel Squire who’s been transferred to the east coast, the Ghoul is f*ucking around, the Courier and his medic companion try to evade their pasts but have it follow them anyways, and the Sole Survivor is just looking for a chance to rebuild the family he had lost. (Guest starring Chet and Thaddeus just because)
This isn’t canon compliant and makes use of cut content from Fallout 4 (such as the alternate ending for Paladin Danse’s personal quest). Reader discretion is advised.
-
Tags
Series
- Part 4 of The Story of Starlight Drive-In
- Language:
- English
- Words:
- 1,333
- Chapters:
- 1/1
- Hits:
- 7
-
Tags
Summary
It’s definitely stupid to sleep across from an undead cannibal, but Lucy is too tired for safety regulations. If he wants to make jerky out of her ass cheeks, he will.
But he probably won’t. Lucy has noticed that something has been decidedly less callous about his behavior, ever since she saved him. The fucker has gotten golden ruled.Lucy and Cooper make their way across the wasteland together, get dragged into side-quest bullshit, and learn new things in the process.
-
See you on the other Side by TheCalmCreature
Fandoms: Call of Duty (Video Games), Fallout (Video Games), Fallout (TV 2024)
17 Dec 2024
Tags
Summary
Vault 141 under the leadership of John Price has everything. It only lacks one thing - a future. With only one Omega and no possible Alpha around, they lack children and decide to reach out to Vault 140 under the leadership of Manuel Roba.
And they get an answer - an Omega and an Alpha in exchange for supplies. It sounds too good to be true. Now everyone hopes that the arranged marriage will be blessed with love.As the door opens, Soap is starstruck. Simon is amazing, but he's also very quiet.
Alejandro immediatly falls in love with the Omega Rudy. But the Omega's behaviour is strange and Rudy can't even look him in the eye. A marriage surely cannot build up on that, right?
As Simon and Rudy warm up to Vault 141 over time, they also learn that they don't want to fulfill Roba's secret mission for him...The POVs will change between Ale, Soap, Rudy and Simon.
-
My Heart Cries for You by idontunderstand_writing
Fandoms: Fallout (Video Games), Fallout (TV 2024)
12 Dec 2024
Tags
Summary
Norm MacLean comes down with a cold, Thaddeus is still dealing with ghoul health issues, and a reunion that has been a long time coming finally happens………
Title from Guy Mitchell’s My Heart Cries for You
Series
- Part 8 of Under The Technicolor Sky
-
Ghoulcy Week Day 6 Horror - Me, I'm Not. by Thoughts_at_Twilight
Fandoms: Fallout (TV 2024)
29 Oct 2024
Tags
Summary
Cooper Howard is the beloved Overseer of Vault 33. He is about to marry the woman of his dreams - the beautiful Lucy MacLean!
He can't wait to marry her, to start their lives together, perhaps start a family together.
He could not be happier.
Nothing could ruin this perfect day, right?
Right?
......
-
Ghoulcy Week Day 3 - Horror Prompt - There's Something in the Air Tonight by Thoughts_at_Twilight
Fandoms: Fallout (TV 2024)
26 Oct 2024
Tags
Summary
For Ghoulcy Week Day 3 Horror Prompt - Going Feral.
Lucy and Cooper become trapped in a vault, Cooper is without his essential medicine...but he soon learns that he isn't the dangerous one in the room.
-
Tags
Summary
In the days leading up to the day the bombs fell, John 'Jack' Jackson, a man at the cusp of adulthood at eighteen does what every American does. He respects his parents, the flag and loathes the Commies. In the days preluding the fall of thousands of atomic bombs, the gears of fate are turning, as the Vault Experiment is being prepared by the architects of fate. A butterfly flaps its wings, and things change, slightly. A young man, selected for the Vault through some criteria, grapples with his duty and his destiny.
This is commissioned work.
Series
- Part 1 of Vaulted Universe
-
Tags
Summary
A young woman tries to escape unwanted responsibilities and obligations and ends up getting everything that she wanted. Now she has to live with it. (WiP, ongoing)
- Language:
- English
- Words:
- 15,459
- Chapters:
- 6/?
- Hits:
- 114
-
Thou shall get sidetracked by bullshit every time (Even in a Vault) by blackygreen
Fandoms: Fallout (TV 2024)
30 Jul 2024
Tags
Summary
The rekindling of a friendship and potential relationship is interrupted by a series of unfortunate events.
Can you and Norm weather bombshell after bombshell while holding your tenuous relationship together?
A reader-insert story about love, loss and side quests, set in the lovely landscape of Vault 33 (and 32, and 31).
-
Tags
Summary
Barb uses Cooper in a Vault-Tec experiment.