Command & Conquer Crossovers
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Command and Conquer: Red Alert Hetalia by KV1789
Red Alert 1 with Hetalia characters! The Soviet Union has invaded Western Europe, and only Field Commander Ludvig Bellschmidt is one of the only people left to halt the Soviet advance. Can the Allies turn the tide of the war, or will they succumb to Supreme Soviet Power?
Crossover - Command & Conquer & Hetalia - Axis Powers - Rated: T - English - Sci-Fi - Chapters: 1 - Words: 1,031 - Published: 8/21 - Allies Commander, Soviet Commander, Germany, Russia
Tiberium Gate by Tehpootisman reviews
Falmar, a world stricken by a mysterious green crystal we know as "Tiberium". Magecraft is at an all-time low, and abominations run rampant. The Gods and Goddesses of Falmar, after some convincing by one of their higher-ups, finally open the Gate and hope for the best. And the best is what they'll get. Who is it? Why, none other than the GDI. Post C&C4, mainly contains C&C3 KW.
Crossover - Command & Conquer & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Sci-Fi/Fantasy - Chapters: 6 - Words: 8,483 - Reviews: 15 - Favs: 29 - Follows: 53 - Updated: 8/16 - Published: 7/17 - Pina, Rose Knights
The Conversion Bureau: Command & Conquer Mental Omega by SkullCrusher550 reviews
After The two Royal Sisters from Universe 892 got arrested by the Multiverse Police Department, for their crimes against humanity. when the two royal leaders gone, The Equestrian Forces had invade most of the weak countries except for powerful countries like Allies and the Soviets, it's up to them to worked together as a team to defeat this threat. #Support. #PleaseR&R.
Crossover - My Little Pony & Command & Conquer - Rated: T - English - Sci-Fi/Adventure - Chapters: 20 - Words: 41,853 - Reviews: 21 - Favs: 3 - Follows: 2 - Updated: 8/4 - Published: 12/26/2015 - Princess Cadance/Princess Mi Amore Cadenza, A. Einstein, A. Romanov, OC - Complete
C&C Red Alert 3: The Sun's Gate by Tehpootisman reviews
It's been a year after the War of Three Powers, but all is not over for the Empire of the Rising Sun or the Allies, for then the Gate appeared. Things are just getting heated up, as other factions on both sides have their eyes on said Gate, including one forgotten by time. Oh, and of course, the Soviets are here too. Just...who's this "Bulwark" fellow? Rated T for light swearing.
Crossover - Command & Conquer & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Adventure/Sci-Fi - Chapters: 18 - Words: 31,257 - Reviews: 63 - Favs: 65 - Follows: 82 - Updated: 7/16 - Published: 5/5 - Yuri, Itami - Complete
RWBY: Team JAZZ by Xenolis reviews
So the last place didn't like us so let's go to Remanent. Rated T for gore, lots of blood, and the occasional battle royal. There will be a Blake X OC pairing but the OC isn't mine. Reviews are welcome!
Crossover - RWBY & Command & Conquer - Rated: T - English - Chapters: 9 - Words: 7,229 - Reviews: 10 - Favs: 4 - Follows: 4 - Updated: 7/2 - Published: 3/10 - [OC, Blake Belladonna] Yuri, Team RWBY
GDI Chronicles by kh2996 reviews
After the Ion Cannon strike on Temple Prime, GDI's best Commander and his army have been transported to the Principality of Gallia, where it is currently under Imperial invasion. Join them as they repel the Imperial assault and stand toe-to-toe with the Militia against a powerful foe: the Valkyria. Rated T for now.
Crossover - Command & Conquer & Valkyria Chronicles - Rated: T - English - Sci-Fi/Adventure - Chapters: 2 - Words: 5,082 - Reviews: 16 - Favs: 23 - Follows: 28 - Published: 6/18 - GDI Commander, Alicia M., Welkin G., Isara G.
Clash of the Universes by Blue050645TL reviews
5620AD to 5645AD was the timeline to the bloodiest war in future history. Many dead and many more to come. What will our protaganist do to win the war for his side? Find out inside and prepare for pure autisim from a real autistic person. And don't cook in the jungle if you don't want to be bombed by enemy aircraft. You die, I die, EVERYBODY DIE.
Crossover - X-overs & Command & Conquer - Rated: T - English - Sci-Fi/Adventure - Chapters: 2 - Words: 2,653 - Reviews: 2 - Favs: 2 - Follows: 2 - Updated: 6/8 - Published: 2/4 - GDI Commander, Fullerton
Renegade: New Alliances by paomayo reviews
Following the events of the First Tiberium War, GDI forces located a portal in a Nod facility in Kashmir. As well, a new ore not related to Tiberium was also found. This promped GDI command to investigate the new world and to flush out any Nod resistance.
Crossover - Command & Conquer & Valkyria Chronicles - Rated: T - English - Sci-Fi/Friendship - Chapters: 1 - Words: 2,713 - Reviews: 1 - Favs: 4 - Follows: 8 - Published: 6/7 - Havoc, I. Mobius, Alicia M., Welkin G.
Harry Potter-Lee's Red Alert Fight by LifeJumper123 reviews
The time traveling device that James/Harry uses malfunctions and lands him in the Red Alert 3 Universe, where he will have to join the Allies to fight the Soviets in a type of war that he has never fought before and have to put his skills to the test. (Related to the first chapters of my other story titled Harry Potter-Lee) Follow the Allied Campaign and is a bit AU. Harry/Harem
Crossover - Harry Potter & Command & Conquer - Rated: T - English - Adventure/Drama - Chapters: 1 - Words: 5,965 - Reviews: 5 - Favs: 33 - Follows: 37 - Published: 6/5 - [Harry P., Natasha V., Tanya, Eva M.]
Codexes of a Torn Galaxy by Oledom reviews
A Command & Conquer ZH: Rise of the Reds x Mass Effect Crossover. This is a collection of codexes relevant to the upcoming story, An Alliance of Crimson
Crossover - Command & Conquer & Mass Effect - Rated: T - English - Adventure/Sci-Fi - Chapters: 4 - Words: 9,567 - Reviews: 2 - Favs: 6 - Follows: 6 - Updated: 6/3 - Published: 5/14 - Admiral Hackett, O. Petrovsky
Code Brotherhood by Wernher von Braun reviews
After the invasion of Japan, Britannia though they are one step closer to global domination. When the Order of The Black Knights appear, they though it's only a mere blockade to the inevitable. However, that is only a calm before the storm, as Britannia is about to face a new threat; a popular, global, religiously developed movement known as the Brotherhood of Nod.
Crossover - Command & Conquer & Code Geass - Rated: T - English - Sci-Fi/Suspense - Chapters: 10 - Words: 24,467 - Reviews: 70 - Favs: 62 - Follows: 69 - Updated: 5/12 - Published: 6/17/2015 - Kane, Nod Commander, Lelouch L., Suzaku K.
Green Like Tiberium by Mooarge reviews
When a series of portals connect a world under siege by shadowy beasts with one rotted to the core by a green plague the inhabitants of both find themselves in a very strange position.
Crossover - Command & Conquer & RWBY - Rated: T - English - Chapters: 1 - Words: 1,201 - Reviews: 5 - Favs: 6 - Follows: 22 - Published: 4/27 - Kane, Ozpin, General James Ironwood, Team RWBY
Changing times by Cyricist001 reviews
The reckoning is at hand and the Empire's fate is sealed...
Crossover - Command & Conquer & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Chapters: 1 - Words: 1,570 - Reviews: 7 - Favs: 15 - Follows: 13 - Published: 4/23 - Complete
SI Archives: The Laughter of Tomorrow by Guardian54 reviews
The revamped SI Archives have begun going up over at Fictionpress under my same username. Of course, that means some of the hilarity of the future can also be previewed now over here, and that I needed to post a notice for readers to know that SI Archives is re-emerging. Well, here be some of the future lulz. Rating currently mostly for occasional cursing.
Crossover - Command & Conquer & Mass Effect - Rated: T - English - Humor/Sci-Fi - Chapters: 7 - Words: 4,774 - Reviews: 7 - Favs: 6 - Follows: 7 - Updated: 3/18 - Published: 2/24 - Liara T'Soni, Shepard (M)
GATE: A Reawakened Giant by The Paleblood Hunter reviews
After the Fourth Tiberium War, with Kane gone and the Scrin repelled, GDI finally thought that peace will reign, this time permanently. Until a gate to another world appeared in Ginza,Tokyo with a primitive army on a warpath did things took a turned for the worse again. GDI will once again take its mantle as peacekeepers to a world where Magic, and Gods, truly exist.
Crossover - Command & Conquer & Gate - Jietai Kare no Chi nite, Kaku Tatakeri - Rated: T - English - Sci-Fi/Adventure - Chapters: 1 - Words: 1,079 - Reviews: 31 - Favs: 56 - Follows: 86 - Published: 2/10 - GDI Commander, OC, Itami
MegaMan FX: Curse of Blood and Time by Francois Forestier
The whole world celebrates Halloween, but not what you might expect. (Halloween Special)
Crossover - Mega Man & Command & Conquer - Rated: T - English - Mystery/Hurt/Comfort - Chapters: 1 - Words: 242 - Published: 10/31/2015 - Complete
MegaMan FX: Allied Warfare by Francois Forestier
After the events of MegaMan X8 and Red Alert 3 Uprising Endings, in the year 21XX, the whole world was silenced because of the weakening of the Maverick Virus thanks to the Allies, Soviets and Imperials. Every Reploid was scrapped and destroyed, sadly, and some were mostly forgiven. Now, after the release of another MegaMan, they have to settle other factions for world peace.
Crossover - Mega Man & Command & Conquer - Rated: K+ - English - Adventure/Sci-Fi - Chapters: 4 - Words: 3,160 - Updated: 10/12/2015 - Published: 4/14/2015
Cry of Extinction by LivingDeath.666 reviews
Louise's use of void magic lead to her countries salvation, however, no one expected it would attract attention from beyond the heavens, and that it would lead to their death.
Crossover - Command & Conquer & Familiar of Zero - Rated: T - English - Sci-Fi/Fantasy - Chapters: 1 - Words: 2,028 - Reviews: 5 - Favs: 4 - Follows: 11 - Published: 10/11/2015
Crocea Conquerors by The95will reviews
The world changed since the green crystal called Tiberium arrived to claim the world. It becomes worse with every decade. Out in Remnant, Jaune Arc has to serve Brotherhood of Nod to help those around him. He'll risk his life for the military he doesn't want to be part of. In GDI, is someone there he helped years ago. While above in the skies rest another threat to claim Remnant
Crossover - Command & Conquer & RWBY - Rated: T - English - Drama/Sci-Fi - Chapters: 5 - Words: 17,700 - Reviews: 24 - Favs: 26 - Follows: 32 - Updated: 9/13/2015 - Published: 5/30/2015 - Blake Belladonna, Jaune Arc, Pyrrha Nikos
Infinite Tiberian by Wernher von Braun reviews
After his experiment gone wrong, Dr. Karl Steiner accidentally send the entire Global Defense Initiative Second Fleet to another universe. The GDI Second Fleet, now find themselves in universe where Tiberium doesn't exist and only women who can pilot the ultimate weapon, decide to do some good deeds before they go back to their universe [DISCONTINUED; CURRENTLY BEING REWRITE].
Crossover - Command & Conquer & Infinite Stratos/IS<インフィニット・ストラトス> - Rated: T - English - Adventure/Sci-Fi - Chapters: 10 - Words: 32,217 - Reviews: 119 - Favs: 79 - Follows: 100 - Updated: 9/5/2015 - Published: 2/27/2015 - GDI Commander, OC, Ichika O., Houki S.
Red Alert: Mental Effect by Mental Omega reviews
Mankind is divided between the Forgotten, the Phantom Syndicate, those who believe Yuri is master, and those who fly the united banner of the Allies and Soviets. The Scrin are out there, waiting. The galaxy adjusts to a new paragdim as the science of Tiberium and Element Zero collides. And dolphins can talk. The story of Red Alert now takes to the stars in this daring fusion.
Crossover - Command & Conquer & Mass Effect - Rated: T - English - Sci-Fi/Adventure - Chapters: 5 - Words: 48,314 - Reviews: 13 - Favs: 59 - Follows: 74 - Updated: 8/24/2015 - Published: 11/3/2014 - Yuri, Shepard (F), Shepard (M)
Cross the beams by Cyricist001 reviews
Bringing democracy to Britannia, US of A style.
Crossover - Command & Conquer & Code Geass - Rated: T - English - Chapters: 1 - Words: 2,006 - Reviews: 7 - Favs: 20 - Follows: 18 - Published: 8/24/2015 - Complete
Yuri Effect by Cyricist001 reviews
The war was won...or was it? See what really happened.
Crossover - Command & Conquer & Mass Effect - Rated: T - English - Sci-Fi - Chapters: 11 - Words: 29,684 - Reviews: 45 - Favs: 125 - Follows: 146 - Updated: 8/17/2015 - Published: 5/4/2013
Triberium Gems by The Cowardly Christian 'du911 reviews
"Walk with me my child. And you shall embrace your destiny." Said the strange man as he held out the glowing green crystal to the spellbound Steven...
Crossover - Command & Conquer & Steven Universe - Rated: T - English - Supernatural/Sci-Fi - Chapters: 1 - Words: 384 - Reviews: 2 - Favs: 4 - Follows: 4 - Published: 8/5/2015 - Kane, Steven U.
Harry Potter y los olvidados by Jin Shingetsu
se preguntaron alguna ves que sucederia si fusionamos los mundos de harry potter y C&C tiberium, ademas lo que si harry no participara en las guerras pero sea un observador que trata de sobrevivir junto con su padre adoptivo y su pseudo loco hermano? entonces este es un intento de la misma.
Crossover - Harry Potter & Command & Conquer - Rated: K - Spanish - Sci-Fi/Hurt/Comfort - Chapters: 1 - Words: 3,528 - Favs: 3 - Follows: 2 - Published: 7/9/2015 - Harry P., OC
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