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The Game Has Changed by
gdog1 reviews
Update 3/11/18: This is my first shoot at writing story on anything so take it easy. My story is about what would happen I Lelouch was reborn House Stark in the Game of thrones world and how he would change the fate of the Seven Kingdoms. I am now doing this story till the end and all chapter are being over look one more and will be updated. (this is now a harem)
Crossover - Code Geass & Game of Thrones - Rated: M - English - Adventure/Fantasy - Chapters: 17 - Words: 179,764 - Reviews: 868 - Favs: 1,998 - Follows: 2,250 - Updated: 9/2 - Published: 11/19/2017
Westeros: Shadow Beyond the Wall by
ArchPsion reviews
The blood of kings holds a great power within. The Others know this. They did not know just what power Jon Snow's held when it was spilt by his own brothers, accomplishing through blind idiocy what was attempted long ago. Winter is coming, carrying death with it.
Crossover - Game of Thrones & Middle-earth - Rated: T - English - Adventure/Supernatural - Chapters: 17 - Words: 102,236 - Reviews: 159 - Favs: 522 - Follows: 605 - Updated: 8/28 - Published: 9/21/2018 - Jon S., Sansa S., Stannis B., Ramsay B.
The Wayward Son by
Angelus Titanus reviews
Specially chosen by the Ordo Malleus to help hunt down the leader of a warband of Emperor's Children, Kill Team Calamity of the Deathwatch encounter way more than they were counting on. Between Heretics, the Inquisition, Eldar, Dark Eldar, and Chaos one Blood Raven librarian has his faith truly tested in the midst of heresy and temptation in the 13th Black Crusade.
Warhammer - Rated: M - English - Adventure/Romance - Chapters: 19 - Words: 246,760 - Reviews: 142 - Favs: 116 - Follows: 151 - Updated: 8/24 - Published: 8/5/2017 - Dark Eldar, Imperial Guard, Inquisition, Space Marines
Effect of a Titanfall by
MidnightFenrir reviews
When you die, you expect things to happen, from the void to eternal happiness. But if given the choice to live again, wouldn't you take it? I did. Since then, it's been one crazy thing after the other, the latest of which was to end up in yet another universe. But what can you expect when the manifestations of Luck and Fate themselves tell you it's going to be an adventure? OC/SI.
Crossover - Mass Effect & Titanfall - Rated: M - English - Adventure/Sci-Fi - Chapters: 5 - Words: 36,973 - Reviews: 168 - Favs: 765 - Follows: 1,060 - Updated: 8/18 - Published: 12/17/2016 - Shepard (F), Kasumi G., OC, BT-7274
The Magnificent Eldar by
TheVict0rian reviews
A series of short stories about a young Eldar Seer, her companions, and the uncouth barbarians of the Imperium. Not the faint of heart or the serious of temperament...and certainly not for those loyal to the Emperor.
Warhammer - Rated: T - English - Humor/Sci-Fi - Chapters: 9 - Words: 30,848 - Reviews: 25 - Favs: 23 - Follows: 38 - Updated: 8/14 - Published: 1/26
The White Wolf of Westeros by
DrakeCross reviews
The Wild Hunt is defeated and Ciri steps beyond to face the source of the White Frost. However something goes wrong and Geralt risks himself as he follows her, ending up in the land of Westeros. Dealing with new intrigue and politics, he will have to decide who he can trust while trying to save his adopted daughter...along with the lives of both worlds!
Crossover - Game of Thrones & Witcher - Rated: M - English - Adventure/Fantasy - Chapters: 36 - Words: 360,273 - Reviews: 974 - Favs: 1,825 - Follows: 2,156 - Updated: 7/26 - Published: 6/24/2017 - Jon S., Arya S., Geralt of Rivia, Ciri
To Infinity by
creamofwheat2311 reviews
After discovering an ancient artifact, the UNSC's most advanced warship and a Sangheili Assault Carrier are transported to a universe unlike anything they have ever seen, and forced into a war against a foe they never could have imagined.
Crossover - Halo & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 46 - Words: 390,407 - Reviews: 3556 - Favs: 4,080 - Follows: 4,900 - Updated: 7/25 - Published: 10/9/2013 - Master Chief/John-117, Arbiter, T. Lasky, Shepard (M)
A Dragon will take us Home by
M2DISF0NCTI0N reviews
Jon Snow, raised by Arthur Dayne, leads the Golden Company in Essos at the age of six and ten. Viserys plans to sell his sister for an army, and while Khal Drogo and his plentiful Khalasar is a seductive option, he can't help but feel that the famed mercenary band led by a bastard is a much more appealing idea. (Jonerys Arranged Marriage Canon Divergence AU Also on AO3)
Game of Thrones - Rated: M - English - Romance/Adventure - Chapters: 4 - Words: 42,265 - Reviews: 80 - Favs: 842 - Follows: 1,037 - Updated: 4/28 - Published: 2/5 - [Jon S., Daenerys T.] Asher F.
Game of Fate by
Vengeful Soldier reviews
A king without a kingdom is hardly a king at all. Seeking redemption for his mistakes the Once and Future King answers a call for help that will test him more than he realizes.
Crossover - Fate/stay night & A song of Ice and Fire - Rated: M - English - Supernatural/Adventure - Chapters: 10 - Words: 65,330 - Reviews: 311 - Favs: 727 - Follows: 871 - Updated: 4/24 - Published: 6/5/2018
The Ghost by
WrathofAvarice reviews
During a visit to Winterfell during the Greyjoy Rebellion, Littlefinger learns that Jon Snow should be Jon Sand, but his intuition tells him that he might be something much more. Something that King Robert would be very interested in.
Game of Thrones - Rated: T - English - Adventure/Fantasy - Chapters: 11 - Words: 70,940 - Reviews: 215 - Favs: 356 - Follows: 487 - Updated: 3/8 - Published: 4/24/2018 - Jon S., Catelyn S., Petyr B.
Legend of the Gryphon by
Katie Macpherson reviews
After suffering unimaginable loss, Ginny falls into Westeros where she quickly realizes that the world is very different from the one she knows. With the help of new friends she begins to thrive...until a lord from across the sea comes looking for something only she can give him. The game is on...and House Gryffindor is now a player. Ginny/Rhaegar
Crossover - Harry Potter & Game of Thrones - Rated: T - English - Fantasy/Romance - Chapters: 27 - Words: 269,696 - Reviews: 1004 - Favs: 1,984 - Follows: 2,308 - Updated: 1/18 - Published: 10/17/2016 - Sirius B., Ginny W., Rhaegar T.
The Unknown Defender by
Gabenator5 reviews
While Shepard is closing in on Saren. Stories begin to spread among the pirates and slavers of the galaxy. Rumors of a nameless fear, of a creature, a demon wreathed in green armor. It and its allies appear from nowhere slughtering all who oppose them, then vanish without a trace. What is the purpose of this unknown faction... and what will they do next?
Crossover - Halo & Mass Effect - Rated: T - English - Adventure/Sci-Fi - Chapters: 17 - Words: 115,734 - Reviews: 1006 - Favs: 2,636 - Follows: 3,446 - Updated: 1/13 - Published: 9/27/2016 - Master Chief/John-117, Cortana, Shepard (F), Tali'Zorah
Here We Go Again (DISCONTINUED) by
Shmack1812 reviews
"You can go home when the tank says you can."
Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Adventure/Fantasy - Chapters: 33 - Words: 327,054 - Reviews: 1067 - Favs: 1,191 - Follows: 1,256 - Updated: 12/17/2018 - Published: 12/10/2015 - Tuka, Lelei, Rory, OC - Complete
A Spartan in Westeros (A Song of Ice and Fire X Halo Crossover) by
Agailius reviews
When the Forward Unto Dawn lands in the North, it sets the stage for untold repercussions which will ripple throughout the whole of Westeros. With civil war threatening to tear the land apart, and an entirely more dire threat arising beyond the Wall, John and Cortana take it upon themselves to again protect the whole of mankind; from both it's own demons... and those beyond.
Crossover - Halo & A song of Ice and Fire - Rated: M - English - Sci-Fi/Fantasy - Chapters: 21 - Words: 128,153 - Reviews: 1566 - Favs: 3,422 - Follows: 4,028 - Updated: 10/1/2018 - Published: 6/3/2014 - Master Chief/John-117, Cortana, Jon S., Eddard S./Ned
Titanfall: Stranded by
Dysentia reviews
The Illusive Man has sent a new Dossier to Commander Shepard. An unusually skilled soldier with amazing mobility and why do they call him 'The Titan Caller?
Crossover - Mass Effect & Titanfall - Rated: T - English - Adventure/Sci-Fi - Chapters: 5 - Words: 17,128 - Reviews: 70 - Favs: 342 - Follows: 496 - Updated: 8/31/2018 - Published: 1/10/2017
A Song of a Sweet Rose by
dragonpyre reviews
Jon has been plagued by strange dreams of late. Ones that seem to almost warn him of events to come. Then, when the hand of the king dies, and Robert Baratheon rides north to Winterfell, Jon knows the dream didn't mean nothing. And then there's the growing question of his mother. Instead of going to the wall, Jon follows Ned south to kings landing where he hopes to stop everything.
Game of Thrones - Rated: T - English - Drama/Fantasy - Chapters: 43 - Words: 95,996 - Reviews: 641 - Favs: 1,653 - Follows: 2,158 - Updated: 5/30/2018 - Published: 7/20/2016 - Jon S., Eddard S., Arya S., Barristan S.
A Sky Full of Fire by
8andahalfby11 reviews
Dr. Carol Dawson, a NASA Engineering and Public Relations consultant, is offered the chance to support an American-Japanese joint space program on the far side of the Gate. During her mission, Dawson must contend with superstitious natives, secretive officers, and a risky international plot with the fate of two worlds hanging in the balance.
Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Sci-Fi/Suspense - Chapters: 22 - Words: 86,456 - Reviews: 162 - Favs: 229 - Follows: 176 - Updated: 2/15/2018 - Published: 2/15/2017 - Complete
Winter Thorns of Highgarden by
Madrigal-in-training reviews
The knight's supposed to save the princess from the dragon but here, the princess is a dragon, the knight is a bookish lord, and the greatest threat is either the old lady in the blue wimple or the honorable warden with the Ice sword. Because no one thought a second Stark girl would be kidnapped for marriage or that the sensible Willas Tyrell would be the one to kidnap her. fem!Jon
Game of Thrones - Rated: T - English - Romance/Drama - Chapters: 23 - Words: 80,028 - Reviews: 695 - Favs: 1,426 - Follows: 1,192 - Updated: 2/3/2018 - Published: 6/5/2017 - Jon S., Margaery T., Samwell T., Robb S. - Complete
Battlestar Galactica: The Guiding Fire by
GunnyStacker reviews
199 days after the Cylon attack on the 12 Colonies, a chance encounter brings the Colonial Fleet in contact with the UNSC Spirit of Fire after the events of the Forerunner Shield World. Can they work together to reach UNSC space before the Cylons wipe them all out and manage to overcome the odds without killing each other first?
Crossover - Halo & Battlestar Galactica: 2003 - Rated: T - English - Sci-Fi/Drama - Chapters: 13 - Words: 157,922 - Reviews: 529 - Favs: 822 - Follows: 1,090 - Updated: 2/2/2018 - Published: 11/13/2016 - J. Cutter, Serina, W. Adama, K. Thrace/Starbuck
How To Invade An Alien Planet by
roman566 reviews
Ah yes, Alien Invasions. The favorite past time of Always Chaotic Evil aliens. Mass Effect has couple of races like that. Surely such Sufficiently Advanced Aliens should have no trouble with conquering one Insignificant Little Blue Planet, right? It's not that the planet in question has faced so many failed invasion that the aliens inhabiting it wrote a guide to help invaders...
Mass Effect - Rated: T - English - Parody/Sci-Fi - Chapters: 1 - Words: 7,572 - Reviews: 60 - Favs: 183 - Follows: 156 - Published: 7/29/2017
The Land of the Dead by
Konstantinsen reviews
For generations, the Empire has always seen itself as destined to conquer the lands that the gods have given them through the Gate. On this day, however, what they find on the other side is entirely different from what they expected. For once, the legions' commanders wonder whether there is anything to conquer in this land of the dead.
Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: K+ - English - Mystery - Chapters: 1 - Words: 1,351 - Reviews: 16 - Favs: 36 - Follows: 24 - Published: 7/19/2017 - Pina - Complete
Second Chances by
GunnyStacker reviews
A tale of inter-dimensional war, the admittance of past sins and seeking atonement for them in the face of cosmic horrors beyond imagination. Can the Eldar overcome their own inherent flaws to right the wrongs of the past and work with a besieged aspect of humanity in an alternate reality? ON HIATUS, SORRY.
Crossover - Warhammer & Halo - Rated: T - English - Sci-Fi - Chapters: 6 - Words: 35,970 - Reviews: 51 - Favs: 209 - Follows: 247 - Updated: 2/7/2017 - Published: 11/13/2016 - Chaos Space Marines, Eldar, Master Chief/John-117, Cortana
The Difference One Man Can Make by
joen1801 reviews
After the Battle of Hogwarts, Harry Potter decided to travel the world. Twelve years later when a new threat attempts to destroy the progress made in Britain he returns home to deal with the situation. During the fight that puts down the small group of upstarts Harry finds himself in a world of ice and fire
Crossover - Harry Potter & Game of Thrones - Rated: M - English - Adventure - Chapters: 20 - Words: 265,320 - Reviews: 4517 - Favs: 11,020 - Follows: 12,270 - Updated: 2/1/2017 - Published: 3/22/2015
The Mission Stays the Same by
Broken Trident reviews
DISCONTINUED. A joke of Chaos daemon sent two unlikely allies - an Eldar Farseer and an Imperial Storm trooper, through the Warp and into another Universe. In this place, everything is alien to them. Except for one thing - war. War is something they know very well.
Crossover - Warhammer & Mass Effect - Rated: M - English - Sci-Fi/Adventure - Chapters: 20 - Words: 263,964 - Reviews: 1894 - Favs: 3,271 - Follows: 3,404 - Updated: 4/25/2016 - Published: 10/4/2011 - Shepard (F)
Halo: the Art of War by
Havoc-legionnaire reviews
AU. One small divergence, the smallest of errors, and the balance of fate tips. It is 2552. Reach is spared, for now. Operation Red Flag goes forth. The Covenant will learn that this war that they have started 27 years ago have only just begun.
Halo - Rated: T - English - Sci-Fi/Adventure - Chapters: 35 - Words: 181,676 - Reviews: 859 - Favs: 1,260 - Follows: 1,303 - Updated: 2/27/2016 - Published: 10/2/2010 - Master Chief/John-117, Prophet of Truth
Halo: My Father was a Marine by
Christian Knight reviews
The Sangheili female was always seen as an odd one. She is mute, she speaks through her hands, draws amazing pictures and values all forms of life. But what shocks her people the most is her story: she was raised by human Marines. (I do not own the image, I'm just borrowing it)
Halo - Rated: M - English - Family/Suspense - Chapters: 8 - Words: 45,881 - Reviews: 78 - Favs: 205 - Follows: 237 - Updated: 12/25/2015 - Published: 10/18/2014
The Ghost of the North by
Deus Swiftblade reviews
In the North, there is a man to all who follow the old gods pay heed to. No one knows how long he has lived or from where he came. But he has always been there, even after the Iron Throne was forged. He is the Ghost of the North and by his silent hand, the future of Westeros is changed.
A song of Ice and Fire - Rated: T - English - Drama - Chapters: 18 - Words: 74,379 - Reviews: 263 - Favs: 1,428 - Follows: 760 - Updated: 12/24/2014 - Published: 5/27/2014 - Complete
Paragon Reinterpretations by
MB18932 reviews
AU. Humanity makes First Contact with the galaxy peacfully, and the resulting technological and cultural exchanges successfully obliterate next to all Renegade beliefs the species holds. This is the world of Mass Effect where the human race is one made up virtually entirely of idealists. Inspired by College Fool's Renegade Reinterpretations.
Mass Effect - Rated: T - English - Drama/Adventure - Chapters: 26 - Words: 38,991 - Reviews: 492 - Favs: 1,005 - Follows: 1,086 - Updated: 11/24/2014 - Published: 1/25/2013 - Shepard (M)
Halkegenia Online by
zero0hero reviews
Kirigaya Kazuto, Kirito, Beater of SAO, and now a Spriggan in ALfheim online, is fighting to save the love of his life from a fate worse than death. Louise De La Valliere, third daughter of the Valliere family, and student of the Tristain Academy is fighting to prove herself. Two worlds collide as a summon goes wrong and Tristain finds itself with some very confused new residents.
Crossover - Familiar of Zero & Sword Art Online/ソードアート・オンライン - Rated: M - English - Adventure/Romance - Chapters: 73 - Words: 548,335 - Reviews: 1613 - Favs: 2,028 - Follows: 1,324 - Updated: 8/7/2013 - Published: 1/12/2013 - Complete
Crysis Effect by
DemonFireX reviews
To some, Death is an End. To others, Death is a new beginning. Alex Drake will learn that his death will lead to a new purpose. Armed with a powerful suit, his combat skills and his knowledge of the universe he finds himself in, he will strive to save the innocent. But will this soldier gain more than success in his mission? OC/FShep
Mass Effect - Rated: M - English - Adventure/Romance - Chapters: 46 - Words: 213,270 - Reviews: 768 - Favs: 1,335 - Follows: 858 - Updated: 6/3/2013 - Published: 3/14/2013 - Shepard (F) - Complete
Confessions of a Wayward Son by
Tyrant of the East reviews
For ten thousand years, Chaos warbands have plagued the Imperium. Bringing woe and despair to the innocent, the Chaos Space Marines are the vilest foes known in the history of man. Yet not all warbands are the same in this...
Warhammer - Rated: T - English - Fantasy/Sci-Fi - Chapters: 7 - Words: 19,050 - Reviews: 148 - Favs: 461 - Follows: 338 - Updated: 2/6/2011 - Published: 8/10/2010
Tactical Idiocy Action: Metal Gear Solid by
DarkGidora reviews
Finally Complete. The epic tale of Solid Snake's struggle against FoxHound, devoid of any epicness.
Metal Gear - Rated: T - English - Humor/Parody - Chapters: 24 - Words: 60,231 - Reviews: 290 - Favs: 233 - Follows: 60 - Updated: 7/5/2007 - Published: 10/30/2004 - S. Snake, Liquid S. - Complete