Adrian Shephard, an HECU Corporal shipped off to Black Mesa, manages to somehow escape the hellish facility despite everything and, after being 'detained' by the ever-so elusive G-Man, is assigned a mission... to the UNDERGROUND! Accompanied by Chara Dreemurr, the first fallen human turned apparition, they venture through for a very specific goal... but is that all there is to it?

Before Krystal can confront Fox about uncovered evidence that she may get booted from their team, she and the rest of Star Fox are called away to answer a ship's distress call. Unbeknownst to any of them, the ship held a foreboding secret, one that Krystal falls victim to, as she unwittingly gets slung across the dimensions and maroons in a world of tyranny and hopelessness.

Thel 'Vadam, the Inquisitor, is transported to an unfamiliar and hostile world. The Combine are aware of Gordon Freeman's return, but with the addition of this powerful Sangheili warrior, the resistance gains a new hope in their fight against the Universal Union.

With the release of an interdimensional entity and a worldwide rebellion, the Combine begins to exhaust its patience towards humanity. Amidst the upheaval, an interdimensional portal emerges in a park in City 17, leading to an attack by the Empire on the city. Unbeknownst to them, this action has resulted in them gifting their own planet to a multidimensional empire.

When Gordon Freeman accepted the G-Man's deal, he had never expected his next assignment to be placed in another world where humans were hunted down and eaten by giants while backstabbers and undermines plague what remains of humanity. All of it tendering on a world on the verge of collapse and ruin, but the right man in the wrong place can make all the difference in the world.

Gordon freeman PhD certainly never expected to sail a boat on a heroic suicide cruse to save humanity, even less so ending up in in a whole new world, but here he is, and don't worry, he's a trained professional.

The events of Half-Life: Opposing Force play out as they should have. Except for one minor detail: It isn’t G-Man that gets to Shepherd. Thrown out of his dimension by the Vortigaunts, Adrian Shepherd is displaced into another that is somehow even weirder than the one he left behind. Guns, monsters, and now girls with superpowers. He really can’t catch a break…

After the events of Half-life episode 2, Gordon is left to wonder what to do next and Doctor Kliner has the answer for him. It will take him to strange new dimensions in meeting interesting people to warn of the Combine threat, the real question remains is he already too late?

Picking up where the story left off after Half-Life: Opposing Force, Corporal Adrian Shepherd, the unsung hero of the Black Mesa crisis, is saved from death by the mysterious G-Man. Accepting the man's offer for employment, he's sent to a world not unlike his own. A teen once more, he has to beat back a primordial evil that seeks to engulf the world in darkness.

Adrian Shephard went through hell on black mesa. Now he finds himself in a different future and galaxy. Now he is ready to complete his task.

It's been seven years since the forces of the Combine invaded and occupied Remnant, and seven years humanity have lived under slavery. In City 28, built over the former City of Vale, lives Ruby Rose, suffering a painful life under brutal oppression. However, an unplanned rendezvous with old friends might just water the seeds of rebellion.

After the devastating strike against the Super Portal meant to bring about the nascent resistance's struggle to an end, The Remnants of the Universal Union strive to find a means to continue their occupation. Finding the means to create loyal AI-Controlled Weapons Platforms, dubbed T-Dolls, the Combine set about attaching these new units of the Overwatch to prospective Commanders.

A series of Half Life x Evangelion stories that sets the stage for the events in both EVA, Half Life and EVALife.

Bad Cop, Wilson, and a hunter are teleported to Falmart due to unknown causes and find themselves constantly on the run due to Bad Cop insulting Prince Zorzal and “severely injuring” his leg during their first encounter. However their hope is renewed when and inter dimensional gateway is opened on “Alnus Hill” and and Army from another world builds a base in Falmart.

Something happens when going through the first portal in Xen and The Science Team (Including Benrey) are now stranded in Falmart. (Benrey isn’t stranded, he is just causing trouble for both the JSDF and the Rose Knights.) Will The Science Team make it home to the United States of their world or will they be trapped in either Falmart or the JSDF’s world?

Griffin forces are scattered and disorganized following a massive Sangvis attack. A secret research facility is overrun by unknown creatures following a routine experiment gone wrong. The last survivors of the Hazardous Environmental Combat Unit find themselves snatched from one battlefield and thrown into another. This is the story of what happens when world's collide.

After bizarrely getting teleported into Final Fantasy 7, Gordon must team up with Cloud along with the science team to stop Sephiroth and his new found ally.

The title of the fanfiction is as accordingly stated as it sounds. A watch-fanfiction playthrough of the video found on YouTube. Someone went out of their way with implementing Krystal in the Half-Life series. The original video was uploaded by Qulkelen on YouTube. Let's see if I'll enjoy this, I doubt I will but, I hope you will try to at least.

Corporal Shephard finds himself trapped in an another world unaware of his new environment he have to adapt in the new world he's in and makes new friends in the way (midnight idea)

When a Resistance base is attacked by a Combine army, a mysterious hero comes to save them

Ben and Max were two brothers living a peaceful life as farmers, until the combine invaded their world. As the chaos ensued, they became separated. They are willing to risk it all to reunite, despite the danger lurking around every corner. They must take drastic measures, even teaming up with a man in a suit to stand a chance, and ultimately protect their world from destruction.

I found this in my laptop hard drive in the txt documents. I played a short stint of the campaign of Half-Life 2. I wrote this back in October 2013. The Xbox version of the game, where I simply play through the first few levels of the game, before effectively giving up on it. Krystal from Star Fox is modded in HL2 as nothing more, than window dressing. Very unconventional game.

Miles, a Mobian fox with an odd genetic condition, fled the safety of the walled City 17 in favor of it's abandoned districts, where he struggled to survive. There, he met Sonic, and ever since, they've been watching each-others backs, living in the shadow of the Citadel, but they'll soon receive a grim reminder of how foolish their endeavor for survival really is.

Modified, brainwashed, and purged of his free will, Leader-Zero pledged an unyielding allegiance to the Universal Union, AKA the Combine, as a soldier to oppress the citizens of Earth. But everything changes when a mission goes awry, and a teleporter mishap permanently relocates him off world. Displaced and free from his shackles, will he rediscover life and his once lost humanity?

Dr. Cobalt Shepard has survived, Black Mesa is now nothing but a memory, but his job isn't over yet. Hired by The G-Man, he's given a job by the God of Darkness, to help free Remnant. But the Resonance Cascade had unseen consequences that are affecting Remnant. The Remains of the Xen Aliens invade, with the Combine following. The Right Man in The Wrong Place can make the Difference