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Copper and Wally's Adventures: Geronimo Stilton and The Rats of NIMH by
Sora Pendragon reviews
Copper and Wally are whisked to New Mouse City, there they meet friend, well more like someone whom they met before. Someone close to them, but this time New Mouse City is their home, can Copper and Wally fit in will they ever have adventures like they used to and can this world give them what they truly need a life, a family and a home? You'll just have to read and find out.
Crossover - Geronimo Stilton & Secret of NIMH - Rated: K+ - English - Adventure/Fantasy - Chapters: 2 - Words: 2,884 - Reviews: 2 - Favs: 2 - Follows: 2 - Updated: 5/13 - Published: 4/25 - Mrs. Brisby, Justin, OC, Jonathan B.
Transformers: Stiltonverse by
Jikdot reviews
During the great Cybertronian War, the Autobots and Decepticons crash-landed on Mouse Island. Million of years later, geological activity revived the warring factions, with the Decepticons wanting to strip the Earth of its vast energy resources, and the Autobots seeking to protect the inhabitants of Earth together with Geronimo Stilton and his family and friends from that fate.
Crossover - Transformers/Beast Wars & Geronimo Stilton - Rated: K+ - English - Sci-Fi/Adventure - Chapters: 2 - Words: 4,210 - Reviews: 3 - Favs: 3 - Follows: 4 - Updated: 5/19/2022 - Published: 5/17/2022 - Bumblebee, Optimus Prime, Megatron, Starscream
Geronimo Stilton Dinotrux Revenge of D-structs by
Flash XS guy reviews
Geronimo and his family were relaxing in the park when suddenly a breach opened up and the Dinotrux landed in Geronimo's world. But unfortunately, D-structs and D-stroy came through the breach as well and are now causing destruction in the city. Geronimo and his family must now help Ty and his friends stop the destruction twins and find a way to send them all home.
Crossover - Geronimo Stilton & Dinotrux - Rated: T - English - Adventure/Friendship - Chapters: 2 - Words: 3,797 - Reviews: 1 - Favs: 1 - Published: 2/20/2022 - Ty Rux, D-Structs, Dozer, Garby
Five Nights at Freddy’s Security Breach Geronimo Stilton by
Flash XS guy
It was a normal day in New Mouse City. Geronimo along with Trap and Thea getting ready for Benjamin’s birthday. He wants to have his birthday at the new Freddy Fazbear Pizza Plex Mall. Kids start to disappear and the Stilton family is locked inside the mall. Now they have to survive the night while dodging deadly animatronics, a killer, and uncover the secret history of the place.
Crossover - Geronimo Stilton & Five Nights at Freddy´s - Rated: T - English - Family/Horror - Chapters: 16 - Words: 20,176 - Favs: 6 - Follows: 6 - Updated: 2/10/2022 - Published: 11/28/2021 - Glamrock Freddy, Montgomery Gator, Glamrock Chica, Roxanne Wolf - Complete
The Kingdom of Fantasy's War of the World by
Jikdot reviews
Falling cylinders are landing all over The Kingdom of Fantasy, unleashing giant Martian war machines upon the realm, burning everyone and everything with their deadly energy cannons and choking all life with the poisonous black smoke. With their weapons and even magic useless against that kind of power, how can Geronimo Stilton saves everyone from the martian onslaught?
Crossover - War of the Worlds & Geronimo Stilton - Rated: T - English - Fantasy/Sci-Fi - Chapters: 5 - Words: 4,233 - Reviews: 2 - Favs: 4 - Follows: 4 - Updated: 6/3/2021 - Published: 3/27/2021
Geronimo Stilton: The Visitor by
12 universe arcs reviews
For 3 months the citizens of New Mouse City have been in a constant state of fear over the increase in crimes. Geronimo and Thea have been doing their best to help authorities solve the case, however, they have had no luck. Until one night they meet somebody who is either the answer to their problem or sign of worse things to come.
Crossover - X-overs & Geronimo Stilton - Rated: T - English - Drama/Adventure - Chapters: 13 - Words: 121,756 - Reviews: 3 - Favs: 2 - Follows: 3 - Updated: 8/11/2020 - Published: 8/1/2019 - Complete
Violet's Story by
CroadPlaysYT
Summary at the Furst Chapter
Crossover - Geronimo Stilton & Game X-overs - Rated: M - English - Suspense/Romance - Chapters: 1 - Words: 94 - Published: 12/23/2019
Geronimo Stilton: The Dark Proposal by
TheWriter946 reviews
What if those who are annoyed by Geronimo's journalism hire the Clown Prince of Crime? Oneshot
Crossover - X-overs & Geronimo Stilton - Rated: T - English - Parody - Chapters: 1 - Words: 1,131 - Reviews: 1 - Favs: 2 - Follows: 2 - Published: 8/20/2019 - Complete
Geronimo Stilton: Eloquent Evil by
TheWriter946
What if Geronimo faces 'for the greater good' in Kingdom of Fantasy? Oneshot
Crossover - X-overs & Geronimo Stilton - Rated: K+ - English - Drama/Fantasy - Chapters: 1 - Words: 1,514 - Favs: 4 - Follows: 2 - Published: 8/20/2019 - Complete
Geronimo Stilton: INTERPOL-Trouble In France: An Old Enemy Returns by
DrifterDan reviews
A sequel to The Adventures of The Ghost. Julie, Colette's fashion designer friend competes in a fashion designing competition held and sponsored by Interpol in France. With The Rodent's Gazette crew invited along with new allies, all six competitors are captured by a resurrected enemy of The Crew. Will they be able to save the hostages and defeat their foe once and for all?
Crossover - Star Wars & Geronimo Stilton - Rated: T - English - Adventure/Sci-Fi - Chapters: 23 - Words: 190,018 - Reviews: 13 - Favs: 8 - Follows: 6 - Updated: 6/24/2018 - Published: 3/15/2015 - Complete
GO Love Yourself by
tikustido
A crossover sequel to Sally Ratmousen where Sally started playing a new mobile game that is on the hype called Pokemon GO! What will Sally face this time? Rated K Plus for very mild violence, unintended innuendos and depressing content in later chapters.
Crossover - Pokémon & Geronimo Stilton - Rated: K+ - English - Drama - Chapters: 10 - Words: 12,548 - Updated: 12/16/2016 - Published: 8/31/2016 - Complete
The Straights by
tikustido reviews
A complete detour of the usual things, Basil and Geronimo are racing on the Wangan, set in the modern day.
Crossover - Great Mouse Detective & Geronimo Stilton - Rated: T - English - Adventure/Friendship - Chapters: 14 - Words: 9,454 - Reviews: 2 - Favs: 1 - Follows: 2 - Updated: 12/15/2016 - Published: 10/27/2016
Geronimo Stilton: INTERPOL - Meet Thea, The Soldier by
DrifterDan
Another parody based on the Meet The Team series. Thea is one of the best Interpol agents an field operator of the agency. In a drill session with the Thea Sisters, she acts somewhat odd. Check this out, y'all.
Crossover - Team Fortress 2 & Geronimo Stilton - Rated: K+ - English - Humor/Parody - Chapters: 1 - Words: 597 - Favs: 2 - Published: 8/21/2016 - Complete
Geronimo Stilton: INTERPOL - Meet the Gunners by
DrifterDan
A parody of Meat The Heavy from Team Fortress 2's Meet The Team series. Two of The Crew's heavy support gunners Pamela and Nicky introduce themselves as Interpol agents and operatives in the field. All that I can say is; NEVER touch their machine guns.
Crossover - Team Fortress 2 & Geronimo Stilton - Rated: K+ - English - Parody/Humor - Chapters: 1 - Words: 443 - Favs: 2 - Published: 8/21/2016 - Complete
New Life by
Coolestgreen12310 reviews
Geronimo Stilton visits Twin Peaks for new stories in Rodent's Gazette (due to Geronimo actually running out of ideas), where he meets the famous duo, Mordecai and Rigby. What adventure awaits them?
Crossover - Geronimo Stilton & Regular Show - Rated: K+ - English - Adventure/Humor - Chapters: 1 - Words: 396 - Reviews: 2 - Favs: 1 - Follows: 2 - Published: 10/22/2015
Geronimo Stilton: INTERPOL-Meet Paulina, The Sniper by
DrifterDan reviews
A parody of the Meet The Sniper video by Valve. Just a one shot fic to introduce Paulina in her position as a part of The Crew in the Geronimo Stilton: INTERPOL series. So, what do you get when Paulina becomes an Interpol sniper? A Team Fortress 2-ish introduction, that's what it is!
Crossover - Team Fortress 2 & Geronimo Stilton - Rated: T - English - Parody/Humor - Chapters: 1 - Words: 557 - Reviews: 1 - Favs: 2 - Updated: 9/18/2015 - Published: 2/3/2015 - Complete
Geronimo Stilton: INTERPOL-Meet The Scouts by
DrifterDan
Another setting to the Meet The Team subseries. Two members of the Thea Sisters as a part of The Crew, operates as a pair of scouts in Interpol missions. In this parody of Meet The Scout, they show how good they are in eliminating enemy factions as a pair. Rated T for presence of a katana.
Crossover - Team Fortress 2 & Geronimo Stilton - Rated: T - English - Parody - Chapters: 1 - Words: 670 - Favs: 2 - Published: 5/27/2015 - Complete
Geronimo Stilton: INTERPOL-The Beginning by
DrifterDan reviews
After three years of working part time at Interpol, Geronimo and the gang still haven't captured the person who killed his childhood friend. Me, seeking protection by them is being threatened to be killed by terrorist that wants the chip which is implanted in my head. Some elements of Star Wars & GTA are later in this story. Rated T for violence and mild language. Pls r8 & review!
Crossover - Geronimo Stilton & NCIS - Rated: T - English - Crime/Friendship - Chapters: 22 - Words: 143,702 - Reviews: 3 - Favs: 10 - Follows: 5 - Updated: 4/3/2015 - Published: 4/28/2014 - Leroy Jethro Gibbs, Tony D., Tim M. - Complete
Geronimo Stilton: INTERPOL-The Adventures Of The Ghosts by
DrifterDan
A sequel to Geronimo Stilton-INTERPOL-The Christmas Chase. While The Rodent's Gazette crew take of to New Mouse City Forest Reserve for a survival training given by Interpol, 12 smart autonomous cars try to catch Mouse Island's most wanted bank robbers on their leave. Will they bring them to justice? Warning, contains content that maybe suitable for petrolheads and Star Wars fans.
Crossover - Star Wars & Geronimo Stilton - Rated: T - English - Adventure/Crime - Chapters: 1 - Words: 17,792 - Favs: 3 - Follows: 1 - Published: 2/28/2015 - Complete
A unique world by
Jazzy Amythest
Geronimo goes on a walk one day and ends up in the mamodo world! Read to find out how he gets out!
Crossover - Zatch Bell & Geronimo Stilton - Rated: K+ - English - Adventure/Suspense - Chapters: 1 - Words: 1,139 - Favs: 1 - Follows: 1 - Published: 8/3/2013 - Complete