Half-Life Crossovers
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Late for work by General secretary
After leaving Ooarai, Mako found employment abroad in a high tech research facility. Unfortunately, she is late for work, what could go wrong?
Crossover - Girls und Panzer/ガールズ&パンツァー & Half-Life - Rated: T - English - Adventure/Sci-Fi - Chapters: 27 - Words: 7,141 - Favs: 2 - Follows: 3 - Updated: 7/12/2019 - Published: 5/20/2019 - Assam, Erwin, Kay, Mako R. - Complete
Entangled Worlds: A Legend of Zelda and Half-Life Crossover by gabeluna27 reviews
One particularly calm night over the land of Hyrule during a meteor shower, a portal tunneling in from another universe forms up in the skies. When the young hero returns to visit his childhood friend, Saria, she herself gets captured from an entirely new threat originating from the portal which Link must follow them through, into a world they don't understand...
Crossover - Legend of Zelda & Half-Life - Rated: T - English - Sci-Fi/Drama - Chapters: 2 - Words: 28,744 - Reviews: 6 - Favs: 5 - Follows: 7 - Updated: 6/16/2019 - Published: 8/4/2018 - Link, Zelda, Saria, The Combine
Twenty Years Late by A Very Thirsty Megalomaniac reviews
It's hard for the Ethereals to invade when someone else got there first.
Crossover - X-Com & Half-Life - Rated: T - English - Sci-Fi/Adventure - Chapters: 18 - Words: 91,352 - Reviews: 38 - Favs: 84 - Follows: 83 - Updated: 5/20/2019 - Published: 5/14/2018 - Bradford, A. Shephard, Barney C., The Combine
Subject: Gap by Koishi The Satori reviews
As the uprising within City 17 reaches it's climax, a group of Overwatch soldiers are sent to recover an important prisoner.
Crossover - Half-Life & Touhou Project - Rated: T - English - Sci-Fi/Adventure - Chapters: 10 - Words: 33,869 - Reviews: 14 - Favs: 21 - Follows: 35 - Updated: 5/19/2019 - Published: 8/8/2018 - Complete
High Elf from ESO trailer gets Raped by The Placoderm reviews
Gordon Freeman, an Elder Scrolls Online addict watches the ESO trailers fro the first time and falls in love at the Altmer Spellsword. He goes to Dr. Kleiner for a portal so he can sexually assault her.
Crossover - Half-Life & Elder Scroll series - Rated: M - English - Hurt/Comfort/Crime - Chapters: 1 - Words: 2,657 - Reviews: 1 - Favs: 1 - Follows: 1 - Published: 5/7/2019 - Gordon F., Altmer - Complete
Xen Attacks Episode 1: The Wonderful World by thestevemann123
In a world where the invasion ended much earlier, Xen would become the mightiest force in all realms. In this episode, the Nihilanth and his forces set their eyes on a certain Wonderful World.
Crossover - Half-Life & KonoSuba: God's Blessing on This Wonderful World - Rated: T - English - Fantasy/Adventure - Chapters: 1 - Words: 252 - Favs: 1 - Published: 5/7/2019
Half Life : A Path Divided by discet04 reviews
What if Chell had managed to fight off the party escort bot after her showdown with GLaDOS. Freed from the Enrichment Center to explore the world beyond, for better or worse. "Things have changed since the last time you left the building. What's going on out there will make you wish you were back in here..."
Crossover - Half-Life & Portal - Rated: T - English - Adventure/Hurt/Comfort - Chapters: 5 - Words: 23,529 - Reviews: 15 - Favs: 42 - Follows: 60 - Updated: 4/21/2019 - Published: 1/19/2017 - Alyx V., Chell, D. Rattmann
G&K Experimental Unit: XVL1456 by VentXekart reviews
In the year 2063, Persica and a small group of G&K personnel rediscover an old research facility as well as some information about the projects that were being worked on there. One project in particular would lead to the birth of a new model of T-Doll.
Crossover - Half-Life & Girls' Frontline/少女前线 - Rated: T - English - Sci-Fi - Chapters: 1 - Words: 5,062 - Reviews: 4 - Favs: 13 - Follows: 7 - Published: 1/11/2019 - Complete
Remember Me by Smart Kira
This is a poem I wrote about the up and coming Criminal Minds episode The Tall Man
Crossover - Half-Life & Criminal Minds - Rated: K - English - Poetry - Chapters: 1 - Words: 57 - Published: 10/31/2018 - G-Man - Complete
Living Another's Lives by Rand0m0bs3ss10ns reviews
Kadie's just a rogue internet persona who's been rogue for long enough, and Kim's tired of Kadie doing whatever she wants. Long story short, Kadie is now forced to live as several humans whose lives tie together. Will she figure out how to fix this? Or will you all suddenly find her in an alley outside your house?
Crossover - Misc. Games & Half-Life - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 3 - Words: 869 - Reviews: 1 - Updated: 10/19/2018 - Published: 1/14/2018
Half-Life: Hyperforce by The Dip reviews
Corporal Adrian Shephard. Marine and savior of the human race, is released from stasis by the man he had come to hate with a burning passion. Plunged into a world completely different from his own. New friends will be made, old friends will be found, and old enemies will be uncovered. Will he be able to defend this world from the coming chaos and deal with a pudding loving goddess?
Crossover - Half-Life & Hyperdimension Neptunia - Rated: M - English - Humor/Adventure - Chapters: 8 - Words: 27,564 - Reviews: 16 - Favs: 20 - Follows: 24 - Updated: 10/15/2018 - Published: 9/24/2018 - A. Shephard, Histoire, Neptune/Purple Heart, Nepgear/Purple Sister
RWBY:The Universal Union by The Rookie 545 reviews
Two years ago the Combine invaded. In just seven hours they established control. Each day that passes just makes things worse. The numbers of humans and faunes decline day by day, resistance is scattered, @nd they are picking Remnant to its bones. The only hope, the words of Vortiguants that the actions of one will be the downfall of the Combine.
Crossover - Half-Life & RWBY - Rated: T - English - Adventure/Drama - Chapters: 4 - Words: 11,546 - Reviews: 12 - Favs: 19 - Follows: 25 - Updated: 8/26/2018 - Published: 12/9/2017
Locked Away by xXBalorBabeXx reviews
Gordon stopped talking for a reason... but what was it? And what happens when he finds her again? (Co-written with Cry-Of-A-Warp-Engine)
Crossover - Wrestling & Half-Life - Rated: M - English - Hurt/Comfort/Drama - Chapters: 1 - Words: 1,214 - Reviews: 2 - Favs: 1 - Follows: 2 - Published: 5/18/2018 - OC, Prince Devitt/Finn Balor, Alyx V., Gordon F.
Salvation: Lair of the Shadow Broker by Jesse De La Rosa reviews
Salvation: Episode II - The Lair of the Shadow Broker - A slight re-imagining of the action packed Mass Effect 2 DLC. After defeating the Reaper threat and surviving the hijacking of the Carmenta Illustria, a dire message from one of Shepard's oldest and dearest friends plunges the team into a treacherous search for the mysterious Shadow Broker. But there are other forces at work..
Crossover - Half-Life & Mass Effect - Rated: T - English - Chapters: 4 - Words: 28,770 - Reviews: 23 - Favs: 22 - Follows: 27 - Updated: 4/29/2018 - Published: 3/8/2017
The Human Vault - Equilibrium, Pt1 by TheScienceOwl reviews
Three years following Chell's exile to the surface, GLaDOS unearths a dark mystery that had been buried in the confines of the human vault, and with it sets into motion a chain of events that will change Aperture forever. Yet on the surface, in the war torn City 6, Chell is left to protect the facility - her only home - and its secrets from the greedy hands of the Combine.
Crossover - Half-Life & Portal - Rated: T - English - Sci-Fi/Drama - Chapters: 5 - Words: 13,355 - Reviews: 10 - Favs: 29 - Follows: 44 - Updated: 3/10/2018 - Published: 11/17/2017 - G-Man, Chell, GLaDOS, Wheatley
When The Fight Is Over by xXBalorBabeXx reviews
Two different worlds collide on one night... and when they do, things seem to settle a bit. Or do they? (Co-written with Cry-Of-A-Warp-Engine, slightly AU)
Crossover - Wrestling & Half-Life - Rated: M - English - Romance/Suspense - Chapters: 2 - Words: 2,830 - Reviews: 2 - Favs: 1 - Follows: 1 - Published: 3/4/2018 - [OC, Prince Devitt/Finn Balor] Alyx V., Gordon F.
Beyond The Vortex by xXBalorBabeXx reviews
Things between them escalated to the point of no return... strange dreams start disrupting Amanda's sleep but are they just dreams? (Co-written with Cry-Of-A-Warp-Engine)
Crossover - Wrestling & Half-Life - Rated: M - English - Hurt/Comfort/Drama - Chapters: 3 - Words: 4,582 - Reviews: 1 - Follows: 1 - Updated: 2/24/2018 - Published: 2/21/2018 - OC, Prince Devitt/Finn Balor
Betray AU (Crossover Story) by MarianaSapphire
Holaa soy mariana Sapphire esta vez les traigo el capitulo 0 de mi nueva historia, esta es la primera parte, ya estoy empezando la segunda parte (O sea el Capitulo 0.5) espero que les guste
Crossover - Half-Life & Team Fortress 2 - Rated: T - Spanish - Chapters: 1 - Words: 1,592 - Published: 1/15/2018
Hellsing: Opposing Force by Chad Emperor of Mankind reviews
The US Military has developed a new unit with cutting edge technology and experimental equipment. They also acknowledge the growing threat of the supernatural world as well as thinking of forging new alliances in Europe. Thus this experimental group is deployed with the goal of securing an alliance with one of the oldest supernatural hunting organizations in Europe. Hellsing.
Crossover - Half-Life & Hellsing - Rated: T - English - Horror/Sci-Fi - Chapters: 1 - Words: 6,881 - Reviews: 4 - Favs: 15 - Follows: 14 - Published: 12/29/2017 - A. Shephard, OC, Alucard, Seras
Kendrick's True Love - a Stonedom Fanfiction by penice21
Kendrick Lamar shits himself then complains (again) about racial inequality. fucking b itch
Crossover - Half-Life & Boondocks - Rated: M - English - Romance/Tragedy - Chapters: 1 - Words: 787 - Published: 12/17/2017 - Walter B., Uncle Ruckus - Complete
The Walking Half-Life - Season 1 by UnspokenTheWriter reviews
When Gordon Freeman had entered the Teleport during the Red Letter Day, instead of the normal events that had occurred in the original Half-Life 2 Storyline, he had been transported into another universe, now Follow Freeman, and Lee's events on this take of The Walking Dead and Half Life. First Story, so sorry if it's not good...! :") On HITAS
Crossover - Half-Life & Walking Dead - Rated: T - English - Sci-Fi/Horror - Chapters: 5 - Words: 6,585 - Reviews: 4 - Favs: 3 - Follows: 2 - Updated: 10/28/2017 - Published: 9/29/2017 - Gordon F., Lamarr, Lee E., Clementine
Half Life: The Stranger by ElLordOfDasPleb reviews
A Young Woman is saved from death in a City 17 corridor by a living relic from a race long forgotten... One-Shot Pretty Violent, some feedback would be nice.
Crossover - Half-Life & Logan - Rated: M - English - Tragedy/Mystery - Chapters: 1 - Words: 1,538 - Reviews: 3 - Favs: 1 - Published: 10/6/2017 - Complete
Misplaced in Time by Postal Ech reviews
When a young girl is sent into the unforgiving world of a Post-Combine Earth by the illusive G-Man, all she can really do is try her best to survive. enjoy this love-letter to some classical games. (STORY HAS BEEN MOVED TO AO3 [ARCHIVE OF OUR OWN]. LINK: archiveofourown(DOT)org/works/12124299/chapters/27497598 )
Crossover - Half-Life & Walking Dead - Rated: T - English - Drama/Sci-Fi - Chapters: 4 - Words: 15,127 - Reviews: 6 - Favs: 3 - Follows: 6 - Updated: 10/2/2017 - Published: 9/3/2017 - G-Man, Gordon F., The Combine, Clementine
The Spetsnaz meet Ooarai by GeneralOwen
The Girls und panzer universe meets my Spetsnaz story
Crossover - Half-Life & Girls und Panzer/ガールズ&パンツァー - Rated: T - English - Romance/Adventure - Chapters: 1 - Words: 1,707 - Published: 9/15/2017
Sueños, ¿Dulces o No? by ShadowCeless2002
Se trata de los sueños de los protagonistas de cada Acto. y en el ambiente en el que estan junto a el ambiente de sus sueños, lo que pasaban en aquellos sueños y en sus reacciones despues de despertar... M Por temas sensibles hay mas crossovers pero solo me deja 2 categorias.
Crossover - Half-Life & Team Fortress 2 - Rated: M - Spanish - Spiritual/Horror - Chapters: 1 - Words: 729 - Published: 7/16/2017 - Soldier, Merasmus
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