The Elders wanted a poster unit, something to show humanity they could be trusted, and so the 77th Human Volunteer Group was born. Now however the Elders, ADVENT, and XCOM itself will see that the smiling face of this units commander also has fangs. Lookout XCOM you shouldn't poke a sleeping dragon. OCxHarem (female aliens)

The war for Humanity's autonomy is over, the alien despots of Advent have been overthrown by Xcom and a new age is on the horizon. However, world changing events do not occur without a price. Power vacuums were created in Advent's absence, their alien pawns, once completely under control, now have found their own autonomy. a young man, from humble beginnings, can NOT fix this.

A collection of one-shots in Xabiar's XCOM series, from XCOM: The Hades Contingency to XCOM: The Advent Directive, written by various authors focused on fleshing out and expanding on certain characters and events.

Heroes are people who do heroic things. No more. No less. This does not automatically make them better or worse than anyone else. It makes them heroes. This is a fanfiction. I own no rights to anything X-Com. This follows on from my fanfiction 'Flight' and will see many cross over characters from my other XCOM fanfictions.

A collection of excerpts and drabbles pertaining to SFTD.

Takes place in the setting of X-Com Chimera Squad. A Viper and her human boyfriend are having a date night and things get steamy.

Classic AU set in X-COM Apocalypse. Disclaimer: Classic games were developed by Mythos Games. Rewrite of my previous attempt. Please R&R to help the development of this story. Enjoy! :)

Vampire AU - It does take much to pick at that new animalistic side of Zhang to convince him to go hunting... except when it dealt with humans. But Karris knows the right buttons to push to break down that stonewall of a man. Just the right words, acceptable targets, oh, and some fresh blood to shift his interest.

Agent Torque lives a violent and constrained existence as the only viper member of Chimera Squad. Her cooperative past weighs heavy, and makes integration feel like an impossible task. By the hands of fate, she finds herself in the company of Anthony Ramirez, a police officer of City 31. Together they unravel the past as they try to change themselves for each other.

Luego de la destruccion del navio, las tensiones entre XCOM y el Consejo estan mas altas que nunca. A pesar de la creciente oposicion y supervision, el Comandante no duda en impulsar a la humanidad aun mas lejos hacia territorio desconocido, ademas de tratar con una conspiracion global ancestral, y un creciente numero de paises que buscan tomar ventaja de la invasion inicial.

Vampire AU - After sustaining a rather nasty bite during a supply raid, Zhang starts feeling odd.

A quick mission to see if the old XCOM sister branch in Asia databases were still intact leads to an unpleasant, but surprising encounter for XCOM. Especially for Commander Reeves and John 'Central' Bradford, as both were on the ground leading the mission. Separate from the other stories. Another AU.

A nightmare and a meeting with the Templars leads to a great boon for XCOM and the Resistance, but also forces Bradford to face something that has been haunting him for years. Prequel to Find Your Light

A bounty hunter has decided to heal a viper amid the ADVENT and XCOM war. Now he must suffer the consequences of this decision and those of his past. Human x Viper. Probable human gore in later chapters. (Under complete re-write. Won't get updates for a while. A *significant* while.)

Sometime after Advent arrived and established dominion over Earth, things are starting to heat up again. The terrorists have been reinvigorated, and are causing chaos in the city. A cynical Advent VIP with a checkered past, and a distrust of aliens, tries to navigate through this new world without being killed.

When an Extraterrestrial force suddenly appears out of nowhere twenty one years after initially attacking the planet, only one team stands between them and total annihilation of the human race and life on Earth as we know it. The Xenonauts will rise up and take the fight to the alien invaders as the planet's life hangs in the balance. Can extinction be stopped? #TheNastyOne

Chimera Squad find that they may have bit off more than they can chew after an insidious killer donning the moniker of the fictional Jigsaw killer starts taking the lives of seemingly connected strangers in torturous and gruesome ways. But with the case quickly running cold, Torque soon finds herself taking charge in an attempt to stop the killer before they can strike again.

Dr. Vahlen has found herself a new research project. Subject Lambda. She intends to use this subject to further her understanding of alien physiology. Dennis was just a normal guy, just heading off to university in the early 2020s, now something completely different... Rated M for language

Long days and long nights take their toll on Bradford as the search for Commander Reeves continues.

What happens if you have a fascination and natural curiosity with the otherworldly, and then the alien invasion comes? Now, what do you do when earth wins and puts you into a team with said aliens? More friendly conversation and comradery, right? Go tell that to the albino viper of Chimera squad, and watch if she is truly so steadfast when it comes to passion. Short lemon story

Speaker Amon visits a dear old friend of his for a chat. A fellow Viper, changed like him. But things don't go as planned.

A quick excursion to an abandoned ADVENT Outpost in the Appalachian Mountains turned Black Market gives Bradford and his team more than they bargained for. It also leads to a discovery he wasn't expecting to find so soon. EDIT: 3/10/2023 There are now two versions of this fic. "Ne Cede Malis" is the more 'canon' version now.

Zhang's topside and enjoying the rainy day as he takes a break from working in the workshop, but said break gets somewhat disturbed by one of the aliens that recently joined the remnants of the Asian XCOM branch. A Thin Man ambassador named Faruk Vosk.

Not all Vipers have stayed loyal to the Elders. Especially some of the changed ones. The Thin Men. The Elders tested her loyalty and eventually broke it. She questions how They swayed her and her kind for so long. But there are good memories within all that deception... and a few tragedies.

Geist and his acolytes(and additional helpers) take a trip back to the desolated XCOM base to scavenge some equipment to bolster his fledgling Templars. But Geist is also searching for answers for the past, present, and future.