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Stargate: Atlantis and Supernatural Crossovers
12 A Whole New World » by Artifice-a-DecoySoul After the Winchester brothers die for the final time, Billie goes to great lanks to send them where they will not be able to come back from the dead again. Unbeknownst to the brothers or even Billie, this new universe will host danger & the greatest adventure story the brothers could never have ever dreamed of in either of their lives. A trip to another galaxy!
K+, English, Sci-Fi, chapters: 3, words: 5k+, favs: 22, follows: 35, updated: 4/26/2020 published: 10/28/2018
5 First Time Off by Mihasel Could be Worse Verse', set right after Things Could be Worse and Play Time. "Where is your first mission, Dean?""Uhm…M7G-6..something I dunno. Why?" "Ah! Isn't that–" "Yes, Rodney. Don't spoil the fun." Sheppard's eyes were gleaming mischievously. Dean has his first mission off-world...
T, English, Humor & Adventure, words: 4k+, favs: 31, follows: 6, 2/20/2018, John S., Carson B., Dean W.
4 Play Time by Mihasel Could be Worse Verse', set right after Things Could be Worse. Sheppard was grinning. Last time he was so happy Dean was flying in space. That thought kept him grounded and wary. However once again things get weirder than Dean could expect...
T, English, Adventure & Sci-Fi, words: 3k+, favs: 29, follows: 7, 2/10/2018, John S., Ronon D., Dean W.
79 Things Could be Worse » by Mihasel Dean is working a salt and burn case when he touches an object that teleports him somewhere else. It's a pleasant week in Atlantis until an alarm sounds. When Colonel Sheppard goes to check out the new threat, he is taken aback to discover in the corridors of Atlantis a civilian from Earth pointing a gun at him. For Dean things get much more complicated before getting better..
T, English, Adventure & Sci-Fi, chapters: 9, words: 49k+, favs: 161, follows: 182, updated: 1/19/2018 published: 6/28/2015
201 Supply and Demand 4: Scarce Skills » by Tari Roo Life on Atlantis is about to get very interesting as the Trust launch their newest plan. Good thing Dean is still onboard, as the 'interesting' gets weird… fast
K+, English, Hurt/Comfort & Adventure, chapters: 12, words: 92k+, favs: 107, follows: 155, updated: 10/24/2017 published: 7/14/2013
8 Camping in the Mainland by Mihasel Could be Worse Verse', set in the middle of Things Could be Worse. Major Evans Lorne had a brilliant career under his belt and he was confident in his balanced mind. At least until he met Atlantis' new, strange recruit: Dean Winchester. Lorne places him in a group of fresh marines for a simple recon mission on the mainland...What could possibly go wrong?
T, English, Adventure & Humor, words: 4k+, favs: 34, follows: 8, 4/27/2017, E. Lorne, Dean W.
1 Chimera 2: Yellow Eyes » by Sahrita This Sequel to Chimera, follows her to Earth, the home of the Atlanteans. Driven by grief, she seeks change and finds it when she stumbles on a plot to destroy the Humans. Relishing the hunt, will Chimera find allies, or will she be hunted herself?
T, English, Supernatural & Sci-Fi, chapters: 14, words: 40k+, favs: 2, follows: 1, 8/2/2016, John S., OC, Sam W., Dean W.
17 Nineteen Years Later » by LoveStoryFanatic AU: John Sheppard and Dean Winchester were once best friends. One night, all that changes as Dean is forced down one path and John down another. What happens when the two men meet again after nearly twenty years have passed? Can they get back what they used to have or has it been too long? Are they just too different? SPN/SGA
T, English, Adventure & Romance, chapters: 6, words: 28k+, favs: 30, follows: 47, updated: 1/20/2015 published: 5/16/2013, John S., Teyla E., Dean W., Castiel
62 Stole Soul Picnic » by San Antonio Rose When Hell's civil war spills beyond Earth's borders, no part of the universe is safe. Now hunters and Tok'ra must reunite to save not only their friends and some old enemies but also those who would not deign to get involved. (Sequel to "For Love Is Strong As Death," AU, SPN/SGA/SG-1; background Dean/Lisa, hints of John/Teyla, other spoilery SPN pairing; spoilers through SPN 9.17)
T, English, Friendship & Adventure, chapters: 14, words: 71k+, favs: 82, follows: 61, updated: 12/27/2014 published: 4/14/2013
23 You Flew Pretty Good » by operationhades Gabriel has the perfect idea to put the apocalypse on full stop. Really, it's absolutely brilliant. And with a click of his fingers, the idea is set to roll. And no, he won't take Dean and Sam's ungratefulness to heart – he's used to it by now. AKA that time Gabriel clicked his fingers and Dean and Sam ended up in different puddlejumpers far away in a galaxy unknown. Being shot at.
T, English, Humor & Adventure, chapters: 3, words: 17k+, favs: 89, follows: 34, updated: 2/22/2014 published: 2/2/2014, John S., Sam W., Dean W.
6 Crossroads by Tari Roo John Sheppard walks into a bar and meets... Crowley. Written for intoabar lj challenge (Fall)
K, English, words: 913, favs: 6, follows: 2, 12/8/2013
173 Supply and Demand 3: Stolen » by Tari Roo SGA/SPN Crossover AU. When an impossibly locked door is keeping the Trust from treasures unknown, they arrange to steal an Empath so that their Kinetics can 'crack the safe'. Unfortunately for Dean, he's the unlucky Empath and the safe is in Pegasus.
T, English, Adventure, chapters: 11, words: 53k+, favs: 138, follows: 42, updated: 7/14/2013 published: 12/30/2010, John S., Dean W.
2 The Wee chesters in Atlantis by CeruleanPlatypi When Cas takes Sam and Dean to Atlantis in order to find a secret weapon, something happens that no one could have expected. Be prepared for adorableness.
K, English, Sci-Fi & Humor, words: 681, favs: 10, follows: 19, 6/23/2013
3 Horizons by Shadow Nashira Part of These Unbroken Threads 'verse. Takes place pre-canon. Gabriel, in disguise as the Trickster, comes across a serial killer and his brothers' vessels in Blue Earth, Minnesota.
T, English, Drama, words: 1k+, favs: 27, follows: 8, 10/7/2012, Gabriel, Dean W., Sam W.
8 Clear Skies Ahead by Shadow Nashira When he's sixteen, John Sheppard nearly puts the Apocalypse into motion. Takes place pre-series for both shows.
K+, English, words: 2k+, favs: 37, follows: 14, 7/21/2012, John S., Castiel
7 Your Planet Is Weird by San Antonio Rose Dean's stuck in isolation with a broken leg and the Roommate from Heck, alias Rodney McKay. Add a bored archangel, a telekinetic brother, and a city with a sense of humor, and Dean might just have a recipe for a prank gone unexpectedly right. (Tok'ra Apocalypse AU)
K+, English, Friendship & Humor, words: 4k+, favs: 68, follows: 13, 5/29/2012, Rodney M., Dean W.
27 Hunting the Pegasus Jinx » by starg8fans The Atlantis expedition encounters something supernatural. Luckily, John Sheppard knows just who to call. Dean and Ronon centric crossover with plenty of whump for both.
K+, English, Adventure & Mystery, chapters: 8, words: 13k+, favs: 81, follows: 46, updated: 2/29/2012 published: 2/19/2012, Ronon D., Dean W.
16 The Closer We Are to Danger by San Antonio Rose No power in this galaxy can get Dean out of his deal. What about a power that's not from this galaxy? (AU post-SGA 4.09 and pre-SPN 3.09; one-shot, gen; for spn in space)
K+, English, Hurt/Comfort & Friendship, words: 9k+, favs: 66, follows: 9, 1/1/2012, Todd, Dean W.
9 Sufficiently Advanced Technology by San Antonio Rose For once, it doesn't matter so much if the cause is a witch or another experiment the Ancients abandoned and forgot to turn off. They're still cursed. (SGA/SPN, post "For Love Is Strong As Death," very belated b'day fic for jennytork)
K+, English, Hurt/Comfort & Friendship, words: 6k+, favs: 56, follows: 8, 12/21/2011
2 Impala VS Puddle Jumper by xxWavexxRiderxx Dean Winchester and John Sheppard argue over the merits of their preferred transport, when it comes to hunting.
K+, English, Supernatural & Humor, words: 1k+, favs: 11, follows: 5, 12/18/2011, John S., Dean W.
22 Crumbling around Me by PaBurke The Winchesters, Cameron Mitchell, John Sheppard, The world is crumbling around them.
K+, English, Angst, words: 821, favs: 33, follows: 13, 11/17/2011, John S., Dean W.
32 The Otherside of Tomorrow » by Tari Roo The world ended - sorta. Free humanity is on the run from the Ori, and these are the missing scenes i.e. demands of Here Tomorrow.
K+, English, Adventure & Sci-Fi, chapters: 2, words: 5k+, favs: 75, follows: 65, updated: 10/20/2011 published: 10/3/2011, John S., Dean W.
13 Together Again » by ThomE.Gemcity-06 He was getting transfered to the SGC's sister agency; Atlantis. It sucked, really. Because he liked it here on Earth, where he had connections, where he knew people and most of all the last surviving member of his family. SPN/SG1/SGA. DeanJohn establised.
T, English, Suspense & Romance, chapters: 11, words: 20k+, favs: 50, follows: 32, updated: 9/27/2011 published: 9/22/2010, [John S., Dean W.]
4 The Fox and the Hound by San Antonio Rose The Winchester brothers are normal cops who work for Vegas Homicide; why does a feverish Dean keep hallucinating about demons, and how can this stranger in the desert help? (Vegas-verse, companion to "Nevada Fox," for the hoodie time fever fic meme)
K+, English, Hurt/Comfort & Mystery, words: 1k+, favs: 13, follows: 1, 9/6/2011, Todd, Dean W.
166 Here Tomorrow Gone Today » by Tari Roo SGA/SPN Crossover AU. The world ended and not how any hunter would have imagined. A BSG-style fleet of refugees on the run, with Dean Winchester aboard the Hammond.
K, English, Sci-Fi, chapters: 8, words: 33k+, favs: 264, follows: 142, updated: 8/19/2011 published: 10/25/2010, John S., Dean W.
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