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An ISOT in Grimdark
by mko95 reviews
In the year 2012 AD a magical accident on the Warhammer World changes the endless fighting forever. The Wasteland is ripped away through Spacetime and changes place with Earth s Germany. On both worlds, Earth and Warhammer, nothing will ever be the same.
Crossover - X-overs & Warhammer - Rated: M - English - Fantasy/Supernatural - Chapters: 294 - Words: 1,558,218 - Reviews: 1436 - Favs: 642 - Follows: 659 - Updated: 2/25 - Published: 12/22/2014
by Publiclee Speaking reviews
Two and a half well intentioned fools find themselves in the Worm Universe, gifted by Abaddon. In their attempts to save some, they may just doom all. SI based on the Worm CYOA Update Gimel.
Worm - Rated: M - English - Adventure/Friendship - Chapters: 292 - Words: 1,534,610 - Reviews: 2388 - Favs: 1,520 - Follows: 1,700 - Updated: 1/2 - Published: 9/29/2017 - Skitter, Victoria D./Glory Girl, Panacea, OC
by Pinoy Gamer reviews
Rhodes Island was hired by Rhine Labs to protect a "Catastrophe Lightning Rod" device they were currently field testing. Unfortunately, something went wrong, creating a wormhole that sucked two combat teams into another universe called "Earth Bet". Things escalate quickly from there.
Crossover - Worm & Arknights - Rated: T - English - Sci-Fi - Chapters: 45 - Words: 107,000 - Reviews: 155 - Favs: 193 - Follows: 238 - Updated: 10/7/2022 - Published: 3/28/2021
by Solaris242 reviews
Humanity never developed FTL. The Prothean archives contained no technology, no Element Zero, just a warning. Isolated from the rest of the galaxy for two thousand years, restricted to their only system, how will humanity have changed when they first meet the Turians? AU, alternate history of humanity and First Contact.
Mass Effect - Rated: T - English - Sci-Fi - Chapters: 27 - Words: 79,685 - Reviews: 2964 - Favs: 8,441 - Follows: 8,741 - Updated: 2/16/2021 - Published: 5/7/2013 - Complete
by BattleUnit3 reviews
They studied Organics. All they ever saw was fear from Sentient Synthetics. Geth had no place in their world. But by chance they discovered a species on the brink of extinction. They worked along side their creations as equals. They didn't care who or what you are. They only cared about their City.
Crossover - Mass Effect & Frostpunk - Rated: T - English - Adventure - Chapters: 15 - Words: 33,405 - Reviews: 465 - Favs: 1,166 - Follows: 1,559 - Updated: 2/5/2021 - Published: 5/17/2018
Songs of the Spheres
by GMBlackjack reviews
Twilight Sparkle comes across a strange black ball with the power to travel to other worlds, opening the many facets of the multiverse to her and her friends. Multiverse-scale mega-crossover. No previous knowledge of any franchise is required.
Crossover - X-overs & My Little Pony - Rated: T - English - Adventure/Sci-Fi - Chapters: 106 - Words: 1,446,356 - Reviews: 8 - Favs: 61 - Follows: 54 - Updated: 7/15/2019 - Published: 10/29/2017 - Twilight Sparkle, Pinkie Pie, Sunset Shimmer, Starlight Glimmer
How Do You Sayori?
by ZoomFlare reviews
So I played DDLC and I gotta say, I don't like Sayori. When I told my friend about it, I woke up as Sayori. Yeah, things go crazy from there on. This story is complete. Any entries past EXTRA are bonuses and does not guarantee further entries.
Doki Doki Literature Club - Rated: T - English - Chapters: 48 - Words: 63,357 - Reviews: 194 - Favs: 85 - Follows: 90 - Updated: 3/25/2019 - Published: 5/21/2018 - Sayori, OC - Complete
Shards of Impossibility
by Cybertramon001 reviews
In a world where the villains outnumber the heroes, where black and white becomes grey, there is a new force entering the game. A weapon more powerful than anyone can fully understand. And as the old saying goes, what doesn't kill you only makes you stronger. There will be changes in the world, and cities will shake. A Prototype/Worm crossover. Rated M for blood. Up for adoption.
Crossover - Prototype & Worm - Rated: M - English - Adventure - Chapters: 29 - Words: 264,425 - Reviews: 1388 - Favs: 2,299 - Follows: 2,208 - Updated: 9/4/2018 - Published: 12/16/2015 - Alex M./Zeus, Dana M./Athena, Skitter - Complete
Halo? No I have horns
by Final SD reviews
Hell no longer could Deal with the Doomslayer. He was too much. They also feared killing him as to be trapped with his soul. So they sent him away. A drift in the stars for hundreds of years till eventually he was discovered by Infinity.
Crossover - Doom & Halo - Rated: M - English - Chapters: 25 - Words: 44,896 - Reviews: 281 - Favs: 615 - Follows: 668 - Updated: 2/5/2018 - Published: 9/16/2016
The Encyclopedia Biotica
by LogicalPremise reviews
A study of the biological origins, theory and powers of biotics, along with the various perspectives on biotics that the races of the Mass Effect universe have. Updated with new powers as time goes by. Free to use for all.
Mass Effect - Rated: K - English - Sci-Fi - Chapters: 12 - Words: 46,235 - Reviews: 62 - Favs: 241 - Follows: 157 - Updated: 12/17/2017 - Published: 3/24/2013 - Jack, Benezia, Thane K.
Worm CYOA Oneshot - Perspective
by Clandistine1 reviews
Solutions to problems may be more troublesome than anticipated. A quick CYOA.
Worm - Rated: K - English - Sci-Fi - Chapters: 1 - Words: 757 - Reviews: 11 - Favs: 48 - Follows: 26 - Published: 4/8/2015 - Complete
A Certain Electric Deliveryman
by Jon-Berry reviews
After inFamous 1, Cole receives an invitation to participate in 'Work Experience Day'. Teaching Misaka Mikoto of Academy City.
Crossover - inFAMOUS & A Certain Scientific Railgun/とある科学の超電磁砲 - Rated: T - English - Chapters: 5 - Words: 62,539 - Reviews: 78 - Favs: 560 - Follows: 288 - Updated: 8/12/2014 - Published: 6/8/2014 - Cole MacGrath - Complete
The Metropolitan Man
by alexanderwales reviews
The year is 1934, and Superman has arrived in Metropolis. Features Lex Luthor as the villain protagonist as he comes to grips with the arrival of an alien god. Occasional point-of-view chapters/sections featuring Lois Lane. Takes place outside any established comics continuity. Complete.
Superman - Rated: M - English - Mystery/Adventure - Chapters: 13 - Words: 80,698 - Reviews: 616 - Favs: 1,507 - Follows: 867 - Updated: 7/25/2014 - Published: 5/18/2014 - L. Luthor, Lois L., Clark K./Kal-El/Superman - Complete
by smart-blonde-the-oxymoron reviews
What's a poor girl to do? Accused of witchcraft and left as dragon's bait at the stake... nowhere to turn to and no one to turn to. Well. In that case, hurling rocks at Smaug the Stupendous to get him to eat you and end your misery seems like a BRILLIANT idea, right? Right! Smaug x OC
Hobbit - Rated: M - English - Friendship/Adventure - Chapters: 15 - Words: 43,623 - Reviews: 524 - Favs: 1,437 - Follows: 950 - Updated: 5/10/2014 - Published: 1/18/2014 - [Smaug, OC] - Complete