Mass Effect and Dead Space Crossovers
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A Tale of Two Engineers: Redux by Inkytan reviews
A romantic action story involving Isaac Clarke (romanced with Tali'Zorah) After Isaac becomes somehow thrown into the universe of Mass Effect, he joins up Shepard's crew, experiencing crazy adventures and emotional moments with his new family and newfound love. Just, give it a read, you might like it. - This is an old high school fanfiction I'm rewriting. It's been 8 years lol
Rated: M - English - Romance/Sci-Fi - Chapters: 5 - Words: 44,491 - Reviews: 72 - Favs: 211 - Follows: 282 - Updated: 7/2 - Published: 8/22/2015
Into Darkness by Beltran reviews
The Normandy has been tasked with investigating a strange distress signal yet what they found was not something any were prepared for.
Rated: M - English - Horror/Sci-Fi - Chapters: 2 - Words: 6,846 - Reviews: 8 - Favs: 22 - Follows: 35 - Updated: 5/24 - Published: 5/22 - Tali'Zorah
Space Effect by Foyden reviews
In an attempt to escape from the blood moons, Isaac and Carver launch a ship on a superluminal journey. At this time, Normandy explores one of the systems and discovers an unknown spacecraft.
Rated: M - English - Sci-Fi/Adventure - Chapters: 5 - Words: 15,854 - Reviews: 16 - Favs: 77 - Follows: 111 - Updated: 2/19 - Published: 2/16 - Shepard, Isaac C., J. Carver
Dead Effect by Pendragon Fiction
Can Shepard and Miranda help Isaac and Ellie stop a Necromorph Outbreak?
Rated: M - English - Horror/Friendship - Chapters: 1 - Words: 2,062 - Favs: 2 - Follows: 6 - Published: 3/24/2022 - Miranda L., Shepard, Isaac C., Ellie L.
Dead Effect by Rrazz reviews
A distress call reaches the Normandy's crew, and commander Shepard is eager to investigate it. What secrets does the USG Ishimura hold? And why does the very thought of entering the ship fill everyone with dread?
Rated: T - English - Horror - Chapters: 31 - Words: 115,704 - Reviews: 453 - Favs: 487 - Follows: 473 - Updated: 9/26/2020 - Published: 9/21/2010
Mass Effect: Children of the Moons by OmegaEntertainment reviews
"Humanity always knew, when we looked to the stars, that there could be an apex predator out there. However, while we knew that those predators could find us at the heart of our civilization, we could have never predicted that they would offer us Preservation." Rated M for Necromorphs and Brethren Moons, no other reason is needed for the rating.
Rated: M - English - Sci-Fi/Horror - Chapters: 13 - Words: 49,281 - Reviews: 115 - Favs: 506 - Follows: 602 - Updated: 8/7/2020 - Published: 12/11/2017 - Harbinger, Shepard, Isaac C., OC
Devil's Handshake by DerpiBBS reviews
Shepherd, after fighting on Elysium has discovered an underground room. In that room was a cryo-pod holding a man. Who is he? Where did he come from? Why is he rushing to stop a marker? Shepherd must find out on her own these answers.
Rated: T - English - Horror/Mystery - Chapters: 1 - Words: 1,267 - Reviews: 3 - Favs: 23 - Follows: 37 - Published: 4/29/2018 - J. Garson, OC
Mass Effect: Degradation by DrakeCross reviews
The USG Ishimura has arrived at the Citadel, bringing it's deadly cargo to the station and an unsuspecting galaxy. Shepard and his team now face a new threat after just surviving their suicide mission on the Collector Base, something that is possibly as horrifying as the Reapers. The Illusive Man and other shadowy forces also seek the dark secrets hidden on the mining ship.
Rated: M - English - Sci-Fi/Horror - Chapters: 6 - Words: 25,479 - Reviews: 33 - Favs: 134 - Follows: 137 - Updated: 6/16/2017 - Published: 8/29/2016 - [Shepard, Tali'Zorah] Isaac C.
Men of Sacrifice (Discontinued) by therealshemes reviews
Desperate to return to Earth before it's too late, Isaac and Carver Attempt to shock back using the Terra Nova. A ship over 200 years old and more unstable than both their mental states. But the markers, the markers have a different plan. Mass Effect x Dead Space. Possible romance later on, probably Isaac x Shala, cause why not.
Rated: T - English - Sci-Fi/Romance - Chapters: 1 - Words: 1,034 - Reviews: 39 - Favs: 78 - Follows: 111 - Published: 3/16/2017 - Shepard, Shala'Raan, Isaac C., J. Carver - Complete
Mass of the dead by Spartan660 reviews
when 5 friends get captured by unitologists in their beds, they are forced to adapt to the new universe. (If you have a better name for a title then please help me, I never able to make a good enough title). rated M for mature language, blood, and gore
Rated: M - English - Adventure/Sci-Fi - Chapters: 6 - Words: 7,631 - Reviews: 6 - Favs: 3 - Follows: 7 - Updated: 12/31/2016 - Published: 5/21/2014
Peak 16 by Lapsed Judgment reviews
As Binary Helix tried to revive the Rachni in their labs on Noveria's Peak 15, the Concordance Extraction Corporation began to analyze an ancient alien artifact they had transported to their facilities in nearby Peak 16. As both of these projects reached fruition, they would be unleashed on Noveria, and later on CEC's and Commander Shepard's investigations of the planet's fate...
Rated: M - English - Sci-Fi/Horror - Chapters: 3 - Words: 11,856 - Reviews: 6 - Favs: 32 - Follows: 44 - Updated: 12/3/2016 - Published: 11/15/2016 - J. Garson, Isaac C.
The Perish by Madkin1313 reviews
In the fallout of Commander Shepard and the crew of Normandy's journey through the Omega Four relay, they return to discover that a new and vicious enemies holds the galaxy hostage. Throughout the chaos that has erupted, there may be one man who may hold the key in taking back the galaxy before everything is rendered extinct.
Rated: M - English - Suspense/Horror - Chapters: 13 - Words: 71,675 - Reviews: 12 - Favs: 61 - Follows: 62 - Updated: 9/23/2016 - Published: 2/19/2015 - [Shepard, Isaac C.] J. Danik
Dead Mass by Reservoir reviews
My take on the ME universe...if said universe gobbled up the DS universe, incorporating elements of the latter into it's own structure. Expect Markers, Reapers, Protheans, and Necromorphs, oh my! There will be a slow start, with the DS elements being present but subtle, but it'll pick up pace once the story sets into motion. Also, there'll be no shipping until well into the story.
Rated: M - English - Sci-Fi/Horror - Chapters: 3 - Words: 6,994 - Reviews: 5 - Favs: 27 - Follows: 33 - Updated: 8/20/2016 - Published: 9/18/2015 - J. Garson, Isaac C.
A different path by mtb17 reviews
Humanity has walked a different path. No mass effect fields or Element Zero, but ShockPoint Drives and Gravity Shields. When Humanity first makes contact, the council hopes they can help in the fight against sovereign, a reaper rogue spectre called Saren seems to control. However, the council does not suspect that their new "allies" could be far more dangerous...
Rated: M - English - Sci-Fi/Suspense - Chapters: 4 - Words: 19,502 - Reviews: 63 - Favs: 199 - Follows: 238 - Updated: 8/26/2015 - Published: 1/5/2013
Inside the Cloud by Ninjabobo529 reviews
"Well, it's your job to be a greeter to new characters Murder." The bartender snapped and marched over, her blonde wavy hair bouncing with every step; even though she was significantly shorter than Mr. Murder it was obvious she was his superior. "A greeter Mister Murder, that means you need to be nice."
Rated: K+ - English - Humor - Chapters: 1 - Words: 788 - Reviews: 4 - Favs: 1 - Follows: 2 - Published: 4/13/2015
Reanimation and Indoctrination by turn forever you and me reviews
As a last ditch effort to stop the Necromorphs Issac and Carver overload the Shock Point Drive and crash into the Brethren Moon which only partially work and sends them into another universe with another intergalactic threat to stop
Rated: M - English - Adventure/Horror - Chapters: 2 - Words: 4,710 - Reviews: 8 - Favs: 16 - Follows: 26 - Updated: 2/4/2015 - Published: 5/11/2014
Mass Effect: Corruption by Cerebral Anarchy reviews
After the destruction of the Marker on Titan Station, Isaac Clarke and Ellie Langford find themselves picked up by an Earth vessel. But not everything is as it seems.
Rated: T - English - Sci-Fi/Horror - Chapters: 4 - Words: 9,510 - Reviews: 84 - Favs: 156 - Follows: 199 - Updated: 8/31/2014 - Published: 7/28/2012 - Shepard, Isaac C.
Reapers of Death by LunarLunatic reviews
Commander Shepard, in the midst of his journey to take down the Reapers that have invaded Earth, bumped into a distress signal on the promising planet of Tau Volantis. Along with his trusted companions Garrus and Tali, Shepard embarks on a perilous and terrifying mission on the planet riddled with the undead, aided by two hardened survivors.
Rated: T - English - Horror/Sci-Fi - Chapters: 11 - Words: 20,648 - Reviews: 8 - Favs: 73 - Follows: 73 - Updated: 5/7/2014 - Published: 5/6/2014
Dark Light by Raynor Ateyus reviews
Four years after the Reaper War, the Galaxy is struggling to rebuild. Earth is still trying to find their champion and the Normandy crew is stranded. Behind the scenes of the slow recovery, an enemy more powerful than ever is coming. Isaac Clark is needed. With the help of a new recruit from the Alliance, they will face hell itself to save their home. (Placed after ME3 and DS3)
Rated: M - English - Sci-Fi/Horror - Chapters: 3 - Words: 8,583 - Reviews: 5 - Favs: 11 - Follows: 17 - Updated: 3/26/2014 - Published: 10/28/2013 - Liara T'Soni, Legion, Isaac C., J. Carver
Dead Space: New Genesis by Lorch reviews
The Salarian STG picked up a distress call in the Tau Ceti Sector and the Normandy is sent to investigate it. Why is there a ghost ship in the middle of nowhere? Can the Normandy's crew deal with an insane engineer and the horrors that haunt him? And what is that biomass covering the ship?
Rated: T - English - Sci-Fi/Horror - Chapters: 2 - Words: 24,582 - Reviews: 18 - Favs: 113 - Follows: 112 - Published: 3/6/2014 - Shepard, Isaac C.
The Dead Effect by ElegantN7 reviews
Commander John Shepard and Isaac Clark must fight together to stop Nechromorphs from investing the galaxy! Reviews are welcome! :D
Rated: M - English - Sci-Fi/Horror - Chapters: 1 - Words: 2,144 - Reviews: 3 - Favs: 4 - Follows: 10 - Published: 12/15/2013 - Miranda L., Shepard, Isaac C.
Shockpoint Effect by Hegamonia reviews
What if humanity started down a different path, one where they developed shockpoint technology instead?
Rated: M - English - Sci-Fi/Horror - Chapters: 1 - Words: 395 - Reviews: 11 - Favs: 26 - Follows: 35 - Published: 10/27/2013 - J. Garson, Sovereign, Isaac C., OC
Acerbus by RiseWithMe reviews
Commander Shepard has defeated the Collectors, but an even larger plague threatens to spread throughtout the galaxy. The Necromorphs have returned on Titan Station, leaving Isaac Clarke to try and stop them. However, his distress signal is intercepted by the Normandy. Shepard's team will face their most terrifying enemy yet, with Isaac Clarke as their only ally in the dark.
Rated: M - English - Horror/Sci-Fi - Chapters: 10 - Words: 14,296 - Reviews: 47 - Favs: 134 - Follows: 157 - Updated: 8/23/2013 - Published: 1/15/2013 - J. Garson, Isaac C.
Lost Soul by stevebond1990 reviews
A security officer escapes Titan Station to find himself lost in a new universe only to find himself swept up by events. No Markers or Necromorphs but the Reaper's prove to be as much of a nightmare.
Rated: M - English - Sci-Fi/Romance - Chapters: 3 - Words: 13,755 - Reviews: 22 - Favs: 55 - Follows: 61 - Updated: 8/9/2013 - Published: 2/17/2013 - Shepard
Convergence by Absolute Edge reviews
"We had to know it would work. We had to see if we could make one. It worked alright- oh, God it did exactly what we expected it to do and it did it perfectly. We made it because we could and we are not sorry." Follow Shepard and his team through his twisted encounter with the hordes of Necromorphs that infest the Karsus IV Quarian Disease Research Facility. Enjoy.
Rated: T - English - Sci-Fi/Horror - Chapters: 4 - Words: 7,008 - Reviews: 6 - Favs: 7 - Follows: 12 - Updated: 6/26/2013 - Published: 6/11/2013 - Liara T'Soni, Shepard
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