Adventure Time with Finn and Jake and Regular Show Crossovers
48 | Page 1 2 Next »

The Regular Adventure of Phineas and Ferb by iloveferbnessa
This is actually a way cross over between P F, Regular Show and Adventure time. Characters travel through all three dimensions. I suck at summaries so...just read!
Rated: K - English - Chapters: 1 - Words: 284 - Published: 4/16 - Finn, Jake, Mordecai, Rigby
They Made Me Wear It! by BeatrixG reviews
First oneshot! What happens when Benson dresses up as Prince Gumball and the Ice Queen as Elsa? Read and find out. (Cover art by me)
Rated: K - English - Humor - Chapters: 1 - Words: 688 - Reviews: 2 - Favs: 1 - Follows: 1 - Published: 4/16 - Ice Queen, Benson - Complete
Candydicted by BeatrixG reviews
Alright! New story! What happens when people from other dimensions went to the Candy Kingdom located in Ooo, and they're all candy addicts? Bad things happen! It's up to those people's closest friends in order to get them back. These addicts are Pinkie Pie, Pops and Mabel. Will Twilight, Dipper, Mordecai and Rigby get them back? Find out by reading this story.
Rated: K+ - English - Adventure/Friendship - Chapters: 6 - Words: 3,734 - Reviews: 2 - Favs: 1 - Follows: 1 - Updated: 4/15 - Published: 3/27 - Finn, Princess B. Bubblegum, Mordecai, Pops
Epic Rap Battles Of Cartoons by ProfessorSOS reviews
Just what it sounds like. People rapping against eachother. Please tell us who YOU think won.
Rated: K+ - English - Parody/Humor - Chapters: 13 - Words: 3,503 - Reviews: 24 - Favs: 4 - Follows: 3 - Updated: 4/11 - Published: 3/29 - Complete
Regular Hunger Games Time by Red Shadow Fer
Los Juegos del Hambre con los chicos de Un show más (Mordecai y Rigby) y Hora de aventura (varios) espero les guste y es parecido al libro pero no tanto, más bien con la idea de los juegos del hambre, disfruten :) espero les guste
Rated: K+ - Spanish - Friendship/Tragedy - Chapters: 1 - Words: 995 - Published: 2/4 - Jake, Marceline A., Marshall Lee, Rigby
AT and RS Xover Extravaganza 3: Beemo and the Lost Flower by ITM reviews
Sequel to "Adventure Time and Regular Show Xover Extravaganza 2: Cliche Chaos." After the events of the previous book, Beemo and NEPTR are called to the Mushroom Village to search for a legendary treasure in this mystery epic! Read carefully to see if you can figure out this mystery! Will Beemo and NEPTR ever find the Lost Flower, or Finn and Jake?
Rated: T - English - Mystery/Drama - Chapters: 1 - Words: 1,411 - Reviews: 3 - Favs: 3 - Follows: 2 - Published: 2/2 - BMO, NEPTR
Chronicles of the Enchiridion Part 1: One Small Spark by GearSolidSnake reviews
The Mushroom War took everything, but a Finn wonders what caused this terrible event and why he's the only human left. In part one, Mordecai and Rigby encounter certain magical forces leading up to the Mushroom War. They begin to struggle with growing insanity as the world outside of them is on the brink of war *rewrite of every chapter so far except last*
Rated: T - English - Drama/Angst - Chapters: 17 - Words: 26,167 - Reviews: 34 - Favs: 23 - Follows: 17 - Updated: 1/24 - Published: 5/1/2013 - The Lich, The Crown, Mordecai, Rigby - Complete
Regular Adventure by TARDIS1039 reviews
Mordecai and Rigby find themselves in the Land of Ooo and they meet Finn and Jake, but how will Mordecai and Rigby get home? does The Lich have something to do with this? Now it's up to Mordecai, Rigby, Finn and Jake to stop The Lich, once and for all! (First of 3 in the series)
Rated: K+ - English - Adventure/Fantasy - Chapters: 1 - Words: 413 - Reviews: 2 - Favs: 1 - Published: 1/17 - Finn, Jake, Mordecai, Rigby
una hora mas by goester reviews
esta es la historia de quien llego a una tierra desconocida y los mato a todos! -deja de decir tonterias rigby y todos aqui son muy amables en especial finn pero tenemos que volver ahora vamos que es hora de almorzar -oh si almorzar en la casa del arbol -oooooooooooohh
Rated: T - Spanish - Chapters: 1 - Words: 173 - Reviews: 1 - Published: 1/16 - Finn, Flame Princess, Mordecai, Rigby
New Best Friends From Ooo by ItexIntenseness reviews
What happens when the Candy Kingdom is attacked by zombies... yet again? Finn and Jake come to a realization that they won't make it to the Kingdom in time, so they use a portal. A giant gust of wind ends up blowing them into a different dimension where two slackers run them over with a cart on accident. (Please post comments and tell me if I should continue.)
Rated: K+ - English - Humor/Adventure - Chapters: 1 - Words: 1 - Reviews: 6 - Favs: 2 - Follows: 2 - Published: 11/28/2013 - Finn, Jake, Mordecai, Rigby
regular time by fionnalover reviews
Chapter 11 is up and it is also a mlp crossoverso read and review and no bad coments and i forgot fluttershy sorry because fluttershy is my favorit pony
Rated: K - English - Adventure - Chapters: 11 - Words: 1,298 - Reviews: 9 - Favs: 3 - Follows: 3 - Updated: 11/23/2013 - Published: 5/26/2013
Trapped in the Mixed Afterlife by PreciosaAlvie
It's Regular Show but in the opposite genders and Fionna with Cake trapped in the wrong dimensions!
Rated: K+ - English - Humor/Romance - Chapters: 1 - Words: 1,112 - Favs: 1 - Follows: 1 - Published: 11/13/2013
Adventure Time and Regular Show Xover Extravaganza 2: Cliche Chaos by ITM reviews
Sequel to "Adventure Time and Regular Show Xover Extravaganza!" After the events of the previous book, Finn, Jake, Mordecai, and Rigby must now find a way to return to their original bodies! Also, Rix the assassin has not yet given up on killing Beemo! Expect all the action from the prequel, and (maybe) even more! Also, you the readers voted, and the Destroyer of Worlds is coming!
Rated: T - English - Adventure/Suspense - Chapters: 11 - Words: 12,836 - Reviews: 14 - Favs: 14 - Follows: 8 - Updated: 11/9/2013 - Published: 4/13/2013 - Finn, Jake, Mordecai, Rigby - Complete
The Ostrich: From Coward to Hero by Adventurez time reviews
I am a UN journalist who is a loser in life. I am an orphan. Even though I have friends, I am still a loser because I have nobody to teach me how to manage my life. However, from the meeting with Finn the human and Jake the dog, my life would be changed forever as the two friends and their friends thought me the most important values I needed in my life.
Rated: T - English - Adventure/Fantasy - Chapters: 11 - Words: 11,685 - Reviews: 15 - Favs: 3 - Follows: 3 - Updated: 10/28/2013 - Published: 10/1/2013 - Complete
Doing what is Right (Book 2 of Your Destiny) by Jlyman reviews
Sequel to, "The Chosen Ones". Jared is dead. Darkness has risen. The Lich has return. And the only way to save their world is: bring Jared back to life. With the help of her friends and her new companions, Emily sets out on a journey, to fulfill her destiny... and her future throne... forever. Besides, a hero always has to do what is right. 'ON HIATUS... FOR NOW'.
Rated: T - English - Adventure - Chapters: 8 - Words: 14,260 - Reviews: 1 - Favs: 2 - Follows: 2 - Updated: 9/25/2013 - Published: 8/9/2013 - Finn, Jake, Mordecai, Rigby
Mordecai and Rigby Visit Ooo! by ionilove reviews
It's a normal day at the park, so why not a normal visit to the coffee shop? But what will happen when Rigby opens a portal to a strange new world called Ooo? How Mordecai, Rigby, Margaret and Eileen get home? Will they meet other people? Find out by reading!
Rated: K+ - English - Adventure/Drama - Chapters: 11 - Words: 7,540 - Reviews: 31 - Favs: 9 - Follows: 12 - Updated: 9/5/2013 - Published: 4/26/2013 - Finn, Jake, Mordecai, Rigby
A Regular Bad Day by Reztart98 reviews
**Primer Fic.** Continuidad de los episodios "Steak Me Amadeus" "Frost & Fire" Con la ayuda de Lucas y Casey van a la casa de Finn a reunir con la princesa flama y tambien visitar a margarita en la universidad FxFP MxM RxE
Rated: T - Spanish - Romance/Hurt/Comfort - Chapters: 1 - Words: 246 - Reviews: 1 - Published: 8/17/2013 - Finn, Flame Princess, Mordecai, Margaret
el re-encuentro by OtakuGamer2265 reviews
en este fanfic marceline se va de viaje por 3 años y por eso finn se siente muy solo ya que todos sus amigos estan ocupados y marceline era la unica con la que el podia estar (porque ella tiene mucho tiempo libre)y el piensa que empieza a sentir algo por ella, pero marceline vuelve antes de tiempo y el resto se los dejo en la historia
Rated: T - Spanish - Romance/Adventure - Chapters: 4 - Words: 4,038 - Reviews: 11 - Favs: 2 - Follows: 4 - Updated: 8/9/2013 - Published: 5/8/2013 - Finn, Marceline A., Mordecai, Rigby
Dimensiones Alternas by regulartimerush
Mordecai & Rigby están poniendo en peligro a toda la tierra de OOO, así que deberán hallar la manera de salvarla.
Rated: T - Spanish - Adventure/Drama - Chapters: 1 - Words: 1,090 - Published: 8/5/2013 - Finn, Jake, Mordecai, Rigby
regular time with finn jake mordo rigs ect by the awesome nator 101
this is my first fan fiction i am so flippin exited it will have mordicaixmargret and rigbyxeillen and finn xflamepricess and a few suprises thanks guys shajam
Rated: K+ - English - Humor/Romance - Chapters: 1 - Words: 5 - Favs: 1 - Follows: 1 - Published: 6/17/2013 - Mordecai, Rigby, Margaret, Eileen
My new friends by FanFicheroine reviews
Finn and Jake found a portal and meet Mordecai and Rigby. Will they come back to Ooo? Will they stay there forever? What's happening to Ooo without them? (Read this please.)
Rated: T - English - Adventure/Friendship - Chapters: 2 - Words: 1,421 - Reviews: 3 - Favs: 1 - Follows: 2 - Updated: 6/1/2013 - Published: 5/24/2013 - Finn, Jake, Mordecai, Rigby
A Regular XMen Show 3: Deadpool Time! by The Iron Patriot reviews
From the first 2 Regular X-Men Show Stories. The Regular Show and the X-Men Gang are now travel to the Adventure Time Universe to find Deadpool. What will happen if they got there? Include OCS. T for Language, Violence, Sexual Themes, and Drug themes.
Rated: T - English - Humor/Adventure - Chapters: 4 - Words: 3,895 - Reviews: 2 - Favs: 1 - Updated: 5/24/2013 - Published: 8/13/2012 - Finn, Mordecai
My Secret Daughter by DisneyStar4Ever reviews
Benson is left hard and cold after the mushroom war. It didn't do him any good. He had to shoot down innocent men. That was 10 years ago. Now Benson must contain everything and work as a manager for a park, bottling up the war. When a daughter he never knew about comes back, he must be the best father a man can be. CANCELLED
Rated: T - English - Family/Mystery - Chapters: 10 - Words: 13,813 - Reviews: 11 - Favs: 9 - Follows: 7 - Updated: 5/23/2013 - Published: 9/13/2012 - Princess B. Bubblegum, Benson
Adventure Time and Regular Show Xover Extravaganza! by ITM reviews
If you think you've read great Adventure Time and Regular Show Crossovers, you ain't seen nothing yet! Enter the Multiverse to do battle with an ancient evil known as Kanzargon. Watch the cast of AT and RS fight this evil to save their worlds. This story includes epic battles, a little romance, more epic battles, and friendship. (Mostly epic battles!) 10 Chapters! Part 1!
Rated: T - English - Adventure/Suspense - Chapters: 10 - Words: 16,299 - Reviews: 16 - Favs: 16 - Follows: 11 - Updated: 4/13/2013 - Published: 3/24/2013 - Finn, Jake, Mordecai, Rigby - Complete
OOO SOUTH HIGH SCHOOL by jcomic1999 reviews
what time is it it's HIGH SCHOOL TIME! With ROMANCE, HUMOR,SUSPENSE, EXCITEMENT, SWEET SONGS at the end. VIOLENCE AND MORE! some regular show reference's but whatever very awesome! Rated T for mild language and kissing scenes. Also don't forget to REVIEW when done reading.
Rated: T - English - Humor/Romance - Chapters: 7 - Words: 3,819 - Reviews: 2 - Favs: 3 - Follows: 3 - Updated: 3/30/2013 - Published: 3/12/2013 - Finn, Jake
48 | Page 1 2 Next »