50 free Nerd trivia questions with answers — pop culture quiz, new questions added Aug 2026.
45 free nerd trivia questions with answers. This is the quiz for people who know that a parsec is a distance, that the answer is 42, and that the word 'nerd' was invented by Dr. Seuss. Forty-five questions range across the whole nerd canon: Star Wars and Star Trek, Tolkien's languages and Doctor Who's police box, Dungeons & Dragons and Magic: The Gathering, Zelda, Pokémon, Portal, Tetris and the Konami Code, Marvel and DC's first appearances, and the science and computing lore behind it all, from Grace Hopper's moth and Turing's machine to Voyager's golden record and Schrödinger's cat. No single franchise gets more than a handful of questions, so a Trekkie cannot coast and a Tolkien scholar cannot either. Difficulty runs from medium to genuinely hard, because a nerd quiz that anyone could ace would be missing the point. Every answer was checked against Wikipedia's articles on the works, people and concepts involved, and each question carries its source. No fan-wiki hearsay.
30 of 50 questions with answers and explanations. Play the quiz
Q 01In The Hitchhiker's Guide to the Galaxy, which computer calculates the Ultimate Answer as 42?
Deep Thought
It then points out that the answer is meaningless because nobody ever knew what the question was, and offers to design a bigger computer to find it: the Earth.
Q 02Which children's author gave the world its first recorded use of the word 'nerd', in 1950?
Dr. Seuss
In If I Ran the Zoo, Gerald McGrew wants to collect 'a Nerkle, a Nerd, and a Seersucker too'; Newsweek reported the slang sense a year later.
Q 03Ernő Rubik, inventor of the Rubik's Cube, was a professor of what?
Architecture
He originally called it the Magic Cube in 1974 and licensed it for sale in the UK in 1978.
Q 04The first literal computer 'bug', a moth found in 1947, is linked to which pioneer?
Grace Hopper
She rose to rear admiral, built the first compiler and later helped create COBOL.
Q 05Linus Torvalds first released the Linux kernel in which year?
1991
It was written for x86 PCs and is now considered the largest free and open-source project in existence.
Q 06Alan Turing did his wartime codebreaking at which British site?
Bletchley Park
He earned his doctorate at Princeton in 1938 and formalised the concepts of algorithm and computation with the Turing machine.
Q 07Who first used the Greek letter π for the ratio of a circle's circumference to its diameter, in 1706?
William Jones
Archimedes had already devised an algorithm to approximate the value around 250 BC; Euler later popularised the symbol.
Q 08Fibonacci introduced his famous sequence to Western mathematics in a 1202 book using which example?
Breeding rabbits
The numbers had been described in Indian mathematics as early as 200 BC in the study of Sanskrit poetic metre.
Q 09Which rock-and-roll pioneer is on the Voyager Golden Record alongside Bach and Beethoven?
Chuck Berry
Carl Sagan chaired the committee that spent nearly a year picking 116 images and the sounds of Earth for the discs.
Q 10Voyager 1 launched in 1977, how long after its twin, Voyager 2?
About two weeks later
Despite launching later it reached Jupiter and Saturn first, and it crossed into interstellar space in August 2012.
Q 11Schrödinger's cat was proposed in 1935 as a response to a paper by which three physicists?
Einstein, Podolsky and Rosen
The EPR paper highlighted how strange superposition was, and Schrödinger's box with poison and a radioactive source pushed the idea to absurdity.
Q 12xkcd's tagline describes it as 'a webcomic of romance, sarcasm, math, and' what?
Language
Randall Munroe started it in 2005 by scanning the doodles from his school notebooks; the name is not an acronym.
Q 13In which year was San Diego Comic-Con founded?
1970
It has filled the convention centre with more than 130,000 people every year since 2010 and hosts the Eisner Awards.
Q 21Which company developed the 2007 puzzle game Portal, home of the AI GLaDOS?
Valve
It shipped inside The Orange Box, and Ellen McLain's GLaDOS closes the game with the song 'Still Alive'.
Q 22In The Legend of Zelda, what is the name of the land Link and Zelda fight to save?
Hyrule
The series was created by Shigeru Miyamoto and Takashi Tezuka, and its recurring villain is Ganon.
Q 23How many Pokémon species were in the original pair of Game Boy games released in 1996?
151
Satoshi Tajiri's Game Freak made them as sleeper hits, and by early 2026 the count had passed 1,000 species.
Q 14Dungeons & Dragons was created by Gary Gygax and which co-designer?
Dave Arneson
Tactical Studies Rules published it in 1974, and the original set required the Chainmail miniatures rules for combat.
Q 15Which linguist wrote The Klingon Dictionary in 1985 and made Klingon sound deliberately alien?
Marc Okrand
The basic sound and a few words had been improvised by James Doohan, Scotty himself, for the first film.
Q 16Tolkien's Elvish tongue Quenya took its main inspiration from the sound of what?
Finnish
He began devising it around 1910; its cousin Sindarin took its inspiration from Welsh.
Q 17From 1925 to 1945 Tolkien held a professorship of what at Oxford?
Anglo-Saxon
The Hobbit came out in 1937 while he was Rawlinson and Bosworth Professor; he later became Merton Professor of English Language and Literature.
Q 18Doctor Who first aired on the BBC in which year?
1963
William Hartnell was the first of fourteen actors to headline as the Doctor, with the changeovers explained by regeneration.
Q 19What does TARDIS stand for?
Time And Relative Dimension In Space
The first 1963 story used 'Dimension'; a 1964 novelisation made it plural, and both forms have been used since.
Q 20Frank Herbert's Dune is set on which desert planet?
Arrakis
The book tied for the first Nebula Award for Best Novel and Herbert has said his mushroom-growing hobby fed the idea of the spice.
Q 24Shigeru Miyamoto created Donkey Kong, and Mario, after Nintendo failed to license which comic-strip character?
Popeye
The game was built to reuse unsold Radar Scope arcade cabinets; more than 430 million Super Mario games have since been sold.
Q 25In Monty Python and the Holy Grail, what does Arthur's squire Patsy bang together to mimic hoofbeats?
Coconut shells
That gag spawns the debate about whether a swallow could carry a coconut; the film later became the musical Spamalot.
Q 26Superman first appeared in issue #1 of which comic, published in April 1938?
Action Comics
Writer Jerry Siegel and artist Joe Shuster created him; Batman followed a year later in Detective Comics #27.
Q 27Which writer, uncredited for decades, was recognised in 2015 as Batman's co-creator?
Bill Finger
Kane conceived the character in early 1939 to cash in on Superman, and Finger turned a generic hero into something bat-like; DC added his credit in 2015.
Q 28Gene Roddenberry pitched the original Star Trek as what 'to the stars'?
Wagon Train
His first draft set the show on the S.S. Yorktown; the series ran on NBC from 1966 to 1969.
Q 29Leonard Nimoy based the Vulcan salute on a gesture from what?
A Jewish priestly blessing
It first appeared in the 1967 episode 'Amok Time', and Nimoy said he had decided Vulcans were 'a hand-oriented people'.
Q 30The no-win Kobayashi Maru test was invented for which Star Trek film?
The Wrath of Khan
Kirk is the only cadet to beat it, by reprogramming the simulation, and the phrase now means any no-win scenario.