Gravity Falls
0Loading crowd target
0Loading crowd target
8correct to beat the crowd
158 free Gravity Falls trivia questions with answers — entertainment quiz, new questions added Oct 2026.
15 free Gravity Falls trivia questions with answers. Welcome to the ultimate Gravity Falls trivia quiz! Whether you're a devoted fan of the supernatural town or just discovering the series, this quiz will test your knowledge of characters, episodes, and the show's most mysterious secrets. See how many questions you can answer correctly and prove you're a true Gravity Falls expert.
30 of 158 questions with answers and explanations. Play the quiz
Q 01Which real person in creator Alex Hirsch's life inspired Mabel Pines in Gravity Falls?
His twin, Ariel
His twin, Ariel Hirsch, shaped Mabel right down to her wardrobe: Ariel really wore ridiculous sweaters as a kid, so Mabel turns up in a different one every episode.
Q 02Ford Pines was born with which unusual trait?
Six-fingered hands
Six-fingered hands: bullied for them as a boy, Ford grew fascinated by oddities like himself and went looking for the place with the most of them, Gravity Falls.
Q 03Bill Cipher's flat home dimension, which was annihilated in a catastrophe he caused, is called what?
Euclydia
Euclydia is Bill Cipher's flat two-dimensional home world, which he destroyed; The Book of Bill hints at deep guilt beneath his sneer about 'flat minds in a flat world with flat dreams'.
Q 04Which 15-year-old part-time cashier at the Mystery Shack is Dipper's unrequited crush in Gravity Falls?
Wendy Corduroy
Wendy Corduroy hears Dipper confess his crush in 'Into the Bunker', admits she always suspected it, and lets him down gently: she is too old for him, and they stay close friends.
Q 05The 2016 'Cipher Hunt' ended when fans found the Bill Cipher statue in a forest near which Oregon town?
Reedsport
Reedsport kept the statue only briefly: police removed it over a property-line dispute, and Alex Hirsch arranged a new home for it at a California roadside attraction.
Q 06In 'Scary-oke', what does Dipper need to read the invisible ink hidden in his journal?
A black light
A black light: under its glow the journal's invisible ink reveals that zombies fall to a three-part harmony, so Dipper, Mabel and Stan sing karaoke to save the Shack.
Q 07What job does Soos Ramirez do for Grunkle Stan?
Handyman
Handyman: Soos has fixed things around the Shack since Stan hired him as a twelve-year-old in 2002, and by the finale he takes over as the new Mr. Mystery.
Q 08Which Gravity Falls character is ultimately revealed to be the author of the journals?
Stanford Pines
Stanford Pines, Ford, is the twins' other great-uncle, the journals' author, lost beyond an interdimensional portal for decades until Stan reactivated it and brought him back.
Q 09Why did Gravity Falls end after two seasons?
Creator's choice
Creator's choice: Alex Hirsch wrote that the show 'isn't being cancelled – it's being finished', because he had always designed it as one epic summer with a real ending.
Q 10What is the real first name of Dipper Pines?
Mason
Mason went unspoken on screen and surfaced only in the real Journal 3 book, while 'Dipper' comes from the Big Dipper-shaped birthmark he hides under his hair.
Q 11What is the name of Mabel Pines' pet pig?
Waddles
Waddles moves into the Shack with Mabel, and Stan's attempts to put the pig out of the house set the two of them against each other for the first time.
Q 12Lazy Susan waits tables at which Gravity Falls eatery?
Greasy's Diner
Greasy's Diner is where Dipper flunks the Manliness Tester in 'Dipper vs. Manliness', the humiliation that sends him off to train with the Manotaurs.
Q 13In 'Little Gift Shop of Horrors', Mabel's pig briefly speaks with the voice of which scientist?
Neil deGrasse Tyson
Neil deGrasse Tyson voices the speech machine the pig builds in the 'Abaconings' segment, after eating a brain-boosting mushroom paste meant for Dipper turns him into a genius.
Q 21Which symbol is on the front of Soos's T-shirt in Gravity Falls?
A question mark
A question mark: the same sign is Soos's place on the zodiac circle Ford draws in the finale, so he steps onto it when the townsfolk form the circle to try to defeat Bill Cipher.
Q 22In 'Not What He Seems', Stan is arrested by government agents for stealing what?
Chemical waste
Chemical waste: Stan had been stealing drums of toxic waste to power the portal hidden beneath the Shack, and the machine's side effect was the town's sudden bursts of anti-gravity.
Q 23The code the twins find in Stan's box of fake IDs is a button combination for what?
A vending machine
Q 14Which actor voices Dipper Pines?
Jason Ritter
Jason Ritter won the part after child actors fell short: Alex Hirsch said they lacked the sharpness of Dipper, the straight man he had based on his own younger self.
Q 15Which comedian and actress voices Mabel Pines?
Kristen Schaal
Kristen Schaal was the only Mabel that Alex Hirsch would accept: he said it had to be her 'or there's no show', and that he would probably have quit without her.
Q 16Which Oscar-winning actor joined the cast in season 2 as Stanford Pines?
J. K. Simmons
J. K. Simmons joined in season 2 as Stanford 'Ford' Pines, Stan's long-lost twin who steps out of the portal, a few months after winning his Oscar for Whiplash.
Q 17Which Freaks and Geeks star voices Wendy in Gravity Falls?
Linda Cardellini
Linda Cardellini, Lindsay Weir on Freaks and Geeks, voices Wendy, the laid-back teen who turns hardened survivor in Weirdmageddon and helps Dipper rescue Mabel.
Q 18Dipper and Mabel are dropped off in Gravity Falls from their home in which California city?
Piedmont
Piedmont, California, is the twins' hometown; creator Alex Hirsch really grew up there and folded many of his own childhood experiences into the series.
Q 19In the series premiere 'Tourist Trapped', Mabel's boyfriend 'Norman' turns out to be what?
A pile of gnomes
Dipper had suspected a zombie; Mabel finally drives the gnomes off with a leaf blower.
Q 20Which gnome leader tries to make Mabel queen of the gnomes in Gravity Falls?
Jeff
Jeff leads the forest gnomes, who stack into one giant gnome to carry Mabel off as their queen; creator Alex Hirsch supplies his voice.
A vending machine: the code swings it aside to reveal the hidden door to the lab beneath the Shack, a door first glimpsed in the pilot's closing scene.
Q 24Grunkle Stan's cane is topped with what object?
A billiard 8-ball
A billiard 8-ball tops the cane Stan carries as Mr. Mystery, and the nickname follows him: one of the fake IDs that make the twins doubt him reads Andrew '8-Ball' Alcatraz.
Q 25The Pines twins Stanley and Stanford grew up in Glass Shard Beach, a fictional town in which US state?
New Jersey
New Jersey: Glass Shard Beach is the Pines twins' Jersey Shore hometown, where their father ran a pawn shop and disowned Stan after he accidentally ruined Ford's shot at a prestigious university.
Q 26To take his missing twin's identity, what did Grunkle Stan fake?
His own death
His own death: Stan staged a fatal car crash for 'Stanley Pines', took his brother's name and ran the Mystery Shack for decades as cover while he worked to reopen the portal and bring him home.
Q 27In Gravity Falls, which Southern-accented showman with a white pompadour runs the Tent of Telepathy, rival to the Mystery Shack?
Gideon Gleeful
Gideon Gleeful, 'Li'l Gideon', once wielded a telekinetic amulet that Mabel destroyed.
Q 28What is Old Man McGucket's full first and middle name?
Fiddleford Hadron
Fiddleford Hadron McGucket looks like the town kook, yet he ends the series a millionaire, selling his patents to the government and moving into the Northwests' mansion.
Q 29At the Northwest Mansion party, which of Mabel's friends wins the heart of the young Austrian baron Marius?
Grenda
Grenda: Mabel and Candy shut her out to flirt as a team and get nowhere, but Grenda's bold, forward style is exactly what leaves Marius smitten.
Q 30Gravity Falls sits in which fictional Oregon county, policed by Sheriff Blubs?
Roadkill
Roadkill County is Sheriff Blubs's beat, though he and Deputy Durland would sooner lounge about and joke than chase the monsters on their doorstep.