GLaDOS, out of the goodness of her mechanical heart, is helping a stubborn Chell learn to articulate when a violent thunderstorm interrupts the two. As tempting as it would be to send the monstrous test subject back to the surface, GLaDOS offers to let her stay the night. ChellDOS, Chell x GLaDOS, fluff

GLaDOS and Caroline have formed an unlikely allegiance, and together test with the humans from the long lost vault. One Test Subject, however, leads to a terrible discovery, and the dark secrets of Aperture's past are revealed, as is its darker future.

In the years before GLaDOS, Chell and Doug witness events at Aperture that stay with them forever. Years later, they both find themselves drawn back, forming a partnership to discover what secrets the company is hiding. Separated by disasterous circumstances, forced into lives as lab rat and test subject, they find the only thing they can rely on is each other. Slow-burn Chellmann.

After a particularly wild night with Thane, Shepard experiences some very disorienting and very colorful side effects. Perhaps she should have read that cross-species intercourse pamphlet a little better. Shrios.

"Very well, then," she said, stretching each syllable with a defying grace. "I quit my job."

I used to be a fan of the 'Chell is Caroline's daughter' theory. But now, I feel that if Caroline was ever faced with the dilemma of motherhood, she would have reacted in a completely different way. One-shot.

It's 14th February 20xx and Chell decided to do something nice for GLaDOS. Post-portal 2. ChellDOS

Just a short bit of Caveline fluff inspired by the Magnetic Fields song "Nothing Matters When We're Dancing." Cover art by silverstreams, who was nice enough to let me use it here.

GLaDOS and Chell have been experimenting with bondage and denial, leaving Chell nearly out of her mind with arousal. And of course, Wheatley picks the worst possible time to try and apologize for being evil. Smutty one-shot!

Cave Johnson's illness could be faulted to one person. Caveline angst, can be read platonically.

"When she walked into her interview, he didn't look at her. He was standing, but not to greet her—he was too focused on fiddling with an old record player, trying desperately to make it work." A collection of short, interconnected Caveline scenes over the theme of one song. Rated mild T for references to death/torture and mild language.

"She was a scientist even as an assistant, and a damn good one, too. Therefore, it really wasn't that strange that her idea of treasure was the walls of filing cabinets that detailed everything and everyone that had ever had relevance in Aperture."

She took care of him.

"He's not going to let her wake up sore, and he knows what's best for her, and he's going to do what's best for her whether she likes it or not." Caveline fluff/angst, can be read platonically or romantically. Contains very mild language.

Three years after Chell saves Wheatley from being launched into space, he means to help her escape the facility and shut down GLaDOS for good—but after finding a lost secret, hidden away within a condemned Test Shaft, is she really the only AI they need to be worried about? This is a story of redemption, adventure, and finding friendship in unexpected places.

Some believe Chell is mute, others she is not. We think of her as scared, utterly heartbroken, or strong and well aware of her surroundings. She is one and a hundred at the same time, different to each of us. For each chapter, I will give my voice to one of our many versions of Chell. These are the events of Portal, retold through the eyes of them all.

Caroline was never deleted; she fled from GLaDOS, finding a new body to inhabit and trying to make sense of her new situation. Furthermore, Rattmann was not dead; he was unintentionally preserved, and unintentionally awoken many years later. And GLaDOS was not done; there were still more chambers to be made, elements to be tested, and Science to be done.

Chell is an ordinary young woman thrown into an extraordinary situation. To gain her freedom, she must fight her way through Aperture Science for a second time. The only allies she has are a moron who betrays her, her greatest enemy trapped inside a potato, and a mysterious man who paints on the walls. Eventual ChellxDoug Want to skip to the AU? Read chapter 3, then jump to 8 :)

It was time for her monthly trek, and time for him to face his fears.

Seeking a moment of solitude while running from Wheatley, Chell overhears something she wasn't expecting: something that gives her greater understanding of her potato companion, something that draws her constant shadow out of the darkness.

Chell and Wheatley, living together after Aperture, discover a stranger in their house one night. (This is based off a prompt I got on Tumblr). Oneshot.

Time marches on, and, as always, she keeps pace flawlessly. / Six 100 word drabbles on Chell and GLaDOS post-game. Giftfic for a good friend.

A quick fanfic written based on the line "You yourself live because of the black wing of my charity" from potatOS Lament about what GLaDOS could have been thinking when she rescued Chell.

Was it Science, or me?

Nothing lasts forever. Sometimes, you have to learn that lesson the hard way. Two-shot. This is not a shipping fic.

All throughout her first run of tests at Aperture Laboratories, Chell never spoke a word to GLaDOS. That was because she'd figured out early on that, when faced with a psychotic AI who wants nothing more that to kill you, silence is always the best policy. Drabble.

The only cure for a nightmare is someone to hold. Chelley.

Caroline worked at Aperture her whole adult life. It changed her, but she wouldn't trade it for anything in the world. For Cave Johnson. For Science. For herself. The lines between these three sometimes blur.

After her long fall from grace and power, PotatOS finds herself facing permanent death for the first time.

Chell had been living outside for seven years when the stranger with mismatched eyes and wild hair began to follow her, always staring, and muttering to the bulky thing in the bag on his back... And at first it was unsettling, but soon she saw that he was like her in more ways than she had realized. (slight Chellmann)

Caroline and Douglas' lives have revolved around Aperture for as long as they can remember. Their attempts to cope within the facility and protect both themselves and their loved ones will shape Aperture's future - and seal their own fates.

"I wonder what she must think when she sees the walls. I know I've been able to help her sometimes. Pointing the way. Telling the story. I always have to leave after I've finished a portrait of her. So like an angel, and I know when she sees it, she'll be frightened, disgusted. As if she wasn't watched enough in this place."

But tell me, how is your orchestra doing? I have to make sure all of your resources are truly ready for this. You wouldn't want to make a fiasco on such an occasion.

He was both alive and dead until someone opened the box.

Reluctantly, Chell returns to Aperture. Turrets call out to her, and GLaDOS is missing. A locked room holds the answer - but is it a trap?

She would put him through some repairs, until he was at least somewhat functional again. Just a few repairs—and then maybe she would see if there was something in that mangled casing that was worth forgiving.

It's only now, two weeks before Aperture effectively ends her life, that she's finally figured out exactly what kind of hell she's legally trapped herself in. / Caroline, pre-Portal. It's a terrifying thing, coming face to face with the monster you built and hoping it doesn't eat you too.

Caroline was enslaved by Aperture long before those lab boys poured her brain into a computer.

But you were running on one point six volts. You had no energy to make metaphors and allegories. You only had enough energy to think, barely, and to talk. Nothing else. Unfortunately, nothing else. / GLaDOS, post-finale, reflections on the tragedy of power and control. Largely an introspective fic. Spoilers for the co-op storyline.

There's something to be said for the people that can accept their lives without constantly fighting against it. She's starting to understand that now. / Alternate ending/AU, Portal 2, how things could've gone if Chell just stopped going.

A struggling prince tries to maintain order. Torn between civil war and personal resentment, Zuko attempts to lead a revolution against those that betrayed his people. Along the way, a life-changing meeting with a water healer sets him on his destiny.

He didn't deserve to float in space for eternity. He deserved much more pain than that, and she was going to see if she could give him every ounce of it without killing him.

Caroline, tired of being Cave's subordinate, decides to quit her job - but runs into unexpected consequences. Cave/Caroline.

This is ChellDOS smut. I can't even pretend it has a plot. Oneshot!

ONE-SHOT;SPOILERS. Chell was, no doubt, a dangerous mute lunatic. For all the trouble she had caused, though, GLaDOS couldn't deny that Chell was also just a human.

Nothing could ever make her forget how much she'd hated him. No amount of brain-damage could erase those terrible moments from her memory, she thought as she stood there with him - the man who fell from space. But these were new moments, just for them.

It is inevitable that things change as Time marches on. Short little one-shot.

When a dangerous mute lunatic is put in control of the Aperture mainframe, GLaDOS and Wheatley are forced to work together to save science.

It's all fun and games until somebody dies. Chell starts hearing GLaDOS's voice inside her head. It threatens her into returning to the Enrichment Center, but when she gets there, she finds that it's not actually the AI she's hearing...or maybe it is.

A boring day turns into an intense chess tournament between a supercomputer and a not-so-mute lunatic.

Someone scribbled the word in her record – it was a bad thing, a problem to be forgotten. They put her to sleep forever.

As usual, she does not speak a word. This time, however, there is a high chance it is not stubbornness.

Mature fills from the kinkmeme prompts are done here. This week: Chell makes GLaDOS beg. ChellDOS.

You don't escape from the insane facility of Aperture on tenacity alone. It takes a generous helping of bravery, wits, and sarcasm. And sometimes just a little bit of help from the last expected source.

He is, and always has been, a walking mishap, an inept non-entity, and now, a sub-human, a number, a science project. By the time anyone notices he's gone, it will surely be too late. One-shot, for the kink meme.

Chell fully expected to succumb to Mobility Gel poisoning when her health started to fail a year after her release from the Aperture Enrichment Center. What she didn't expect was to find herself saved by the very constructs that tried to kill her.

GLaDOS certainly enjoys taunting her best test subject, and she certainly enjoys the results that brings for science! But when something she says actually gets to Chell, what will be the outcome?

Chell's been living a reasonably happy normal life for the month she's been free of Aperture. But then she's contacted by GLaDOS, who demands her help, and she's thrust back into abnormality...but she doesn't really mind. Oneshot!

Chell arrives at Aperture with a special someone and a request. One-shot, fluff ahoy.

Still, it's a sharp shock to your soft side. /Part I. Post-Portal 2. Spoilers. Chelley if you want it to be. Complete. Sequel posted.\

Perhaps GLaDOS isn't as immune to her own feelings as she thought she was... Rated T for some language. Takes place after Portal 2. Very vague spoilers used as well.

What was going through GLaDOS's head during the final minutes of Portal 2? More importantly, why were the turrets singing that particular song?