Hard Riddles with Answers
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Fair warning: some of these will sit in your head all day. They run from tricky to impossible, each labeled by difficulty with a one-line note explaining the mechanism behind the answer. Give each one a real try before you peek, or filter straight to the impossible ones.
What makes a hard riddle hard, and the three moves that crack it
Most riddles on this page are classics, some centuries old, and they stay hard for a reason unrelated to length: the wording hands you a picture and you answer the picture. A verb you use daily (take, run, break, hold, lose) is doing quiet work in a second sense, or one contradiction (grows but is not alive, full of holes but holds water) is stacked on another until nothing ordinary fits. When the first clue lands, do not answer it. Ask which word you understood too fast.
The same three moves open nearly everything here. First, find the verb with a second sense and try the sense you skipped: take a step, runs like water, breaks like daybreak. Second, write down the assumption you supplied yourself, because the riddle never said there were four people fishing or that four names meant four girls. Third, treat each contradiction as a filter rather than a puzzle: a thing with a mouth that never talks is not a strange animal, it is an ordinary object described by a poet, and every clash removes a category.
The tiers rank the disguise, not the device: fire (Tricky) and a whirlpool (Impossible) fall to the same move, but near the top the riddle calls its object a road, a bridge or a guard, with no plain word to anchor on. The tricky riddles drill the second move, one dropped assumption and few clues, and the lateral thinking puzzles let you ask the questions yourself.
- Riddle 20: most people say God himself. God is where the beginning of eternity sends most people. The end of every place rules it out: nothing outside a dictionary can be the end of a place, so every phrase has to be read as a position inside a word.
- Riddle 25: most people say The soldiers. Soldiers march and die for a king, so the guess is natural. Never back is the word that cuts it: real soldiers retreat when ordered, and only a pawn is forbidden to step backward.
- Riddle 54: most people say The man himself. Working out that my father's son is the speaker feels like the finish. It is not the answer to the question, because the riddle says that phrase is the portrait's father, and a man is not his own father.
- Riddle 73: most people say Your teeth. Two lips, grain between them, dust coming out: teeth match the picture. Whole villages are fed by our quarrel breaks it, since a mouth feeds one person, and the riddle says two of us, not a mouthful.
Before you answer a hard riddle, name the one word you read too fast and try its other sense.
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1. The more you take, the more you leave behind. What am I? Tricky
Most people first say: Photographs or memories
Need a hint?
Think about walking on sand.
Show answer
Footsteps.
Here take means take a step, and each step forward presses one more footprint into the ground behind you.
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2. I am not alive, but I grow. I have no lungs, but I need air. I have no mouth, and water kills me. What am I? Tricky
Most people first say: Mold or rust
Need a hint?
I dance, crackle, and eat wood.
Show answer
Fire.
Grow is read as a sign of life, so the stacked contradictions push you toward mold or a plant. A flame spreads instead of growing, feeds on oxygen without lungs, and dies when water cuts the air off.
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3. What runs but never walks, has a mouth but never talks, has a head but never weeps, and a bed but never sleeps? Tricky
Most people first say: A clock
Need a hint?
Follow me and I will lead you to the sea.
Show answer
A river.
Runs means flows, and a river literally has a mouth, a head source, and a bed, but no body.
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4. Read forward, I am something you do every day. Read backward, I am something truly bad. What am I? Tricky
Most people first say: The word eat
Show answer
The word live. Backward it spells evil.
Something you do every day sends you hunting for a habit like eating or sleeping, but the riddle is about a printed word. Reverse its four letters and the daily verb turns into its moral opposite.
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5. What goes through a door without ever entering or leaving the room? Tricky
Most people first say: A key
Show answer
A keyhole.
A keyhole is a hole bored through the door itself, so it passes through without a body crossing the threshold.
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6. I am taken from a mine and shut inside a wooden case from which I am never released, yet almost everyone has used me. What am I? Tricky
Most people first say: A lump of coal
Need a hint?
You sharpen my house, not me.
Show answer
Pencil lead. Graphite comes from a mine and lives inside the wooden pencil.
Mine sends you to coal and gold, and a wooden case sounds like a coffin, so you picture treasure buried for good. The last clue flips it: something everyone has used, with its case whittled away around it a little at a time.
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7. What breaks without ever falling, and what falls without ever breaking? Tricky
Need a hint?
It happens twice every 24 hours.
Show answer
Day breaks and night falls.
The set phrases day breaks and night falls apply break and fall to times of day rather than to physical objects.
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8. A woman has seven children, and half of them are boys. How is that possible? Tricky
Most people first say: Three and a half boys
Show answer
All seven are boys, so half of them are boys too.
Half sounds like a split into boys and girls, but the sentence never mentions girls. When every child is a boy, any half you pick is boys as well, and the odd number stops mattering.
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9. Two brothers we are, great burdens we bear, by which we are bitterly pressed. In truth we may say, we are full all the day, and empty when we go to rest. What are we? Tricky
Need a hint?
They carry you everywhere and rest when you do.
Show answer
A pair of shoes.
Brothers and bitterly pressed make you picture two suffering people, which is the disguise. Take the people out of it: pressed is weight from above, full and empty are feet going in and coming out, and the twins are a matched pair of objects.
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10. As round as an apple, as deep as a cup, and all the king's horses cannot fill it up. What is it? Tricky
Most people first say: A bowl
Need a hint?
You lower a bucket into it.
Show answer
A well.
Round and deep both fit a cup or a bowl, so those clues narrow nothing. Fill is the clue doing the work: whatever the horses pour in drains away below, into ground water, and only a shaft dug into the earth behaves that way.
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11. Take one out and scratch my head. I am now black, but once was red. What am I? Tricky
Need a hint?
I live in a small box and die after one job.
Show answer
A match. Striking it burns the red tip black.
As a phrase, scratch my head means puzzling over something, so you look for a thinker. The riddle wants the literal scrape of a small head across rough paper, and red before, black after is what that scrape does to the tip.
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12. Round as a button, deep as a well. If you want me to talk, you must first pull my tail. What am I? Tricky
Most people first say: A parrot
Need a hint?
You will find me in a church tower.
Show answer
A bell. Pulling the rope makes it ring.
Talk and tail make you hunt for an animal, so a parrot comes first. Take the bird away: talking is ringing, the tail is the rope hanging below, and round as a button is the mouth you see when you look up at it.
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13. Riddle me, riddle me, what is that: over the head and under the hat? Tricky
Most people first say: Your thoughts
Need a hint?
Some people lose it with age.
Show answer
Hair.
Over the head sounds like a place above you, so you search the air. Read over as covering, the way a cloth goes over a table, and the only thing that fits between scalp and hat brim is whatever grows there.
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14. I live in winter, die in summer, and grow with my root upward. What am I? Tricky
Most people first say: A snowman
Need a hint?
I hang from the roof and drip when it warms.
Show answer
An icicle. It hangs from above, so its root points up.
Roots grow down, so root upward knocks out every plant at once. Living in winter and dying in summer are freezing and melting, so you want a thing that lengthens from a fixed top point, hanging off a gutter.
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15. What goes around the house and in the house, but never touches the house? Tricky
Most people first say: The wind
Need a hint?
It visits every window during the day.
Show answer
The sun. Its light moves around and through the windows without touching anything.
Never touches clashes with going in, since anything that enters a house seems to touch it. Drop the idea of a body and think of something ninety-three million miles away that reaches inside by sending only its light.
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16. I never was, I am always to be, and no one has ever seen me, nor ever will. What am I? Tricky
Most people first say: The future
Need a hint?
You keep chasing it, but it stays a day away.
Show answer
Tomorrow. Once it arrives, it is today.
Always to be is the hinge: something forever in the future can exist only as a label, never as an object you meet. Any day you could point at is already present, and the label has slid one day further on.
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17. At night they come without being fetched, and by day they are lost without being stolen. What are they? Tricky
Most people first say: Your dreams
Need a hint?
Look up after sunset.
Show answer
The stars.
Fetched and stolen make you picture objects being carried, so you look for things that get moved at night. Come and lost describe appearing and fading instead: the lights are always there, and daylight washes them out.
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18. There is a green house. Inside the green house there is a white house. Inside the white house there is a red house. Inside the red house there are lots of little black babies. What is it? Tricky
Most people first say: A pomegranate
Need a hint?
You can eat every house except the first.
Show answer
A watermelon. Green rind, white inner rind, red flesh, black seeds.
House is a layer wrapping the next one, not a building. Once you slice inward instead of walking in, the color order removes the apple, which has nothing red beneath its white, and the pomegranate, which has no green shell; the babies are seeds.
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19. I have only one color, but not one size. I am stuck at the bottom, yet I easily fly. I appear in the sun, but not in the rain. I do no harm and feel no pain. What am I? Tricky
Most people first say: A reflection
Need a hint?
It copies everything you do.
Show answer
A shadow.
Stuck at the bottom yet easily fly is the contradiction to solve: something pinned to the ground that still travels. Only a thing cast by light behaves that way, which is also why rain, with no sun, makes it vanish.
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20. I am the beginning of eternity, the end of time and space, the beginning of every end, and the end of every place. What am I? Tricky
Most people first say: God himself
Need a hint?
Stop thinking about physics and look at the spelling.
Show answer
The letter E.
Beginning and end are read as time and place, so solvers reach for physics or religion. Read them as positions inside a word and the riddle is a spelling test: the first letter of eternity is the last letter of time.
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21. I am a word of letters three. Add two more, and fewer there will be. What word am I? Tricky
Need a hint?
The answer is hiding inside the riddle itself.
Show answer
Few. Adding the letters E and R makes fewer.
Fewer there will be carries the answer inside it: the riddle spells its own solution. Three letters plus two makes a five-letter word that means less, so the count goes up while the meaning goes down.
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22. What word contains 26 letters but only three syllables? Tricky
Most people first say: The longest word in the dictionary
Need a hint?
It contains every letter you know, in a sense.
Show answer
Alphabet.
Contains looks like spelled with, so a word holding 26 letters sounds impossibly long. Contains can also mean names or stands for, which gives a short word for the entire set: syllables count the word itself, letters count what it refers to.
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23. I am an odd number. Take away one letter and I become even. What number am I? Tricky
Need a hint?
It is under ten.
Show answer
Seven. Remove the S and you get even.
Removing the S from the spelled word seven leaves even, so the switch is in letters not value.
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24. Two fathers and two sons went fishing. They caught three fish, and each of them got a whole fish. How is that possible? Tricky
Most people first say: They shared the fish
Need a hint?
Count the people, not the roles.
Show answer
There were only three people: a grandfather, his son, and his grandson. Two of them are fathers and two are sons.
Two fathers and two sons sounds like four separate people, an assumption the riddle never made. One man in the middle carries two roles at once, so three people across three generations cover all four titles and three fish are enough.
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25. Eight of us march forward, never back, and we give up our lives to shield our king from attack. What are we? Tricky
Most people first say: The soldiers
Need a hint?
The battlefield has 64 squares.
Show answer
The pawns in a game of chess.
Soldiers fit march, king and sacrifice, which is exactly the picture the riddle paints. Real soldiers retreat when ordered, though, so never back cuts them out and leaves the one piece on a board forbidden to step backward, eight of them per side.
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26. I weigh nothing, and you can see me. But if you put me in a bucket, I make the bucket lighter. What am I? Tricky
Most people first say: A shadow
Need a hint?
The bucket loses more than it gains.
Show answer
A hole.
A hole is visible empty space, and cutting one into the bucket removes material so it weighs less.
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27. What has four fingers and a thumb but is not alive? Tricky
Need a hint?
It goes everywhere your hand goes in winter.
Show answer
A glove.
Fingers and thumb are read as body parts, so not alive pushes you toward a skeleton or a statue. Fingers is also the name for the sleeves of a hand covering, and that second sense is the whole riddle.
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28. What has a neck but no head, and wears a cap? Tricky
Need a hint?
You twist the cap off before drinking.
Show answer
A bottle.
Neck and cap both belong to a person, so the missing head feels like a horror clue. Both words also name parts of a container, the narrow part you grip and the screw top that seals it, and read that way the mystery is gone.
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29. I am full of holes, yet I still hold water. What am I? Tricky
Need a hint?
You will find me next to the kitchen sink.
Show answer
A sponge.
A sponge's many pores are exactly what absorb and trap water rather than letting it drain out.
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30. Ten men's strength, ten men's length, ten men cannot break it, yet a small boy walks away with it. What is it? Tricky
Most people first say: An iron chain
Need a hint?
Strong to pull apart, light to carry.
Show answer
A rope.
A rope holds huge tension no men can snap, yet coils up light enough for a boy to carry off.
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31. Black we are, but much admired. Men seek us if they are tired. We tire the horse but comfort man. Tell me this riddle if you can. Tricky
Most people first say: A cup of coffee
Need a hint?
It burns in the hearth.
Show answer
Coal. Heavy for the horse to haul, warming for the people at home.
Tired carries two senses here. A modern reader hears sleepy, so coffee jumps out; in the rhyme's own century a tired man wanted a warm hearth, and the black stuff that warmed him arrived by the cartload behind a straining horse.
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32. I am bought by the yard, but worn out by the foot. What am I? Tricky
Need a hint?
It covers the floor.
Show answer
A carpet. Sold by the yard, walked on by feet.
Carpet is sold by the linear yard yet wears thin under the foot, punning foot as both a measure and a treading foot.
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33. I have no teeth, yet I gnaw iron and grind mountains into sand. I take no steps, yet no one has ever outrun me. What am I? Tricky
Most people first say: Plain rust
Need a hint?
Everyone spends me, and no one can save me.
Show answer
Time.
Gnaw and outrun make you look for a creature, and the contradictions cancel each one you try. What eats metal without teeth is rust over the years, and what nobody outruns is the passing of those years: a span, not a thing.
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34. I began drumming before you were born, and I will keep the beat until your story ends. Nobody ever taught me. What am I? Tricky
Need a hint?
Rest a hand on your chest and wait.
Show answer
Your heart.
Drumming sends you to a musician or an instrument, and the riddle wants neither. Before you were born does the narrowing: a beat that started inside the womb a few weeks in and has never once needed a lesson.
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35. If you have me, you want to share me. Once you share me, you no longer have me. What am I? Tricky
Need a hint?
Telling it destroys it.
Show answer
A secret.
Share has two jobs here. With an object, sharing splits it and you keep your part; with information, telling it hands over the whole thing, and once two people hold it the quality that made it yours is gone.
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36. You throw me away when you need me, and take me back in when you are done with me. What am I? Tricky
Most people first say: A boomerang
Need a hint?
Sailors do the throwing.
Show answer
An anchor.
Throw me away sounds like getting rid of something, and nobody discards what they need, so the sentence sounds broken. A sailor throws this overboard precisely to use it, and hauls it up when the holding job is finished.
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37. No two of me in the world are quite the same. You give me away on paper time after time, yet I never stop being yours. What am I? Tricky
Most people first say: Your name
Need a hint?
It waits at the bottom of every letter you send.
Show answer
Your signature.
Give away and never stop being yours contradict each other for any object, so the thing must be copied, not moved. No two the same narrows it to a mark only you can make, produced fresh each time the pen touches paper.
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38. What flies forever and rests never? Tricky
Most people first say: Time itself
Need a hint?
You feel it but never see it.
Show answer
The wind.
Flies makes you count birds and planes, and every creature with wings has to land. The contradiction with rests never rules out anything living, leaving a thing that exists only while it moves: air on the go, gone the moment it stops.
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39. Nobody wants me, yet once someone has me, they fight hard not to lose me. What am I? Hard
Most people first say: An argument
Show answer
A lawsuit.
Lose carries two senses: mislaying a thing versus losing a contest. Nobody wants this thing, but once it exists the only way out is to win it, so the fighting is about the second meaning of lose.
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40. Whole, I am a grain in the field. Remove my first letter and I warm your home. Remove another and you do me three times a day. What am I? Hard
Show answer
Wheat. Then heat, then eat.
Grain in the field is a plain clue, so the trick is in the two removals: warm your home names a four-letter word, and three times a day names a three-letter one. Work backwards from the meal and the crop reveals itself.
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41. I breathe without air and drink all day though I am never thirsty. I wear silver armor that makes no sound. What am I? Hard
Most people first say: A submarine
Need a hint?
Look under the surface.
Show answer
A fish.
Breathe without air is a contradiction only above the waterline; gills pull oxygen out of water, so the clue points at where the creature lives. Silver armor that makes no sound then drops the submarine and the knight.
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42. In marble walls as white as milk, lined with a skin as soft as silk, within a fountain crystal clear, a golden apple does appear. No doors are there to this stronghold, yet thieves break in and steal the gold. What is it? Hard
Need a hint?
You crack this stronghold open at breakfast.
Show answer
An egg.
Stronghold and marble walls send you to a castle, but a stronghold with no doors cannot be a castle: it opens only by breaking, and the gold inside is food, not treasure. Everything grand in the wording describes a breakfast.
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43. Little Nancy Etticoat, in a white petticoat, and a red nose. The longer she stands, the shorter she grows. What is she? Hard
Most people first say: An icicle
Need a hint?
She glows while she shrinks.
Show answer
A candle. The red nose is the flame, and burning makes her shorter.
Nancy and her petticoat build a small person, and a person who shrinks by standing is the contradiction that breaks the picture. Take the girl out of it: the white petticoat is wax, the red nose is a flame, and standing means staying lit.
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44. White bird featherless flew from paradise, pitched on the castle wall. Along came Lord Landless, took it up handless, and rode away horseless to the king's white hall. What is it? Hard
Need a hint?
It only visits in winter.
Show answer
A snowflake carried away by the sun. The featherless bird is snow, and Lord Landless is the sun that melts it.
Featherless is the first contradiction, and the rest follow the same pattern: each noun is missing the one part that defines it, so nothing in the story is a real bird, lord or horse. Paradise is the sky, and the handless lord is heat.
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45. The land was white, the seed was black. It will take a good scholar to riddle me that. What is it? Hard
Need a hint?
You are looking at some right now.
Show answer
Paper and ink. Writing is black seed sown on a white field.
Seed is the word to reread: sown seed is small, dark and scattered in rows across a pale field. The riddle asks for a scholar because only a reader sees rows of dark marks on white as a crop, and land is the page.
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46. What can God never see, kings rarely see, and ordinary people see every day? Hard
Most people first say: Nothing at all
Need a hint?
It is not a thing but a kind of person.
Show answer
An equal.
See is read as looking at an object, so you hunt for something invisible to God. Read see as meet, and the riddle is a ladder: the top rung has nobody beside it, a king has almost nobody, and everyone else has a crowd.
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47. What force and strength cannot get through, I with a gentle touch can do, and many in the street would stand, were I not a friend at hand. What am I? Hard
Most people first say: A kind word
Need a hint?
Kicking the door will not work. I will.
Show answer
A key.
Force cannot but a gentle touch can clears away every strong thing and points at a fit rather than a push: whatever this is wins by matching a shape, not by strength. Standing in the street then names a locked front door.
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48. What five letter word reads the same upside down as it does right side up? Hard
Most people first say: The word NOON
Need a hint?
Think of something you do in a pool, then rotate it.
Show answer
SWIMS.
SWIMS is an ambigram: rotating it 180 degrees maps S to S, W to M, I to I, so it rereads identically.
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49. I am in seasons, seconds, centuries, and minutes, but not in decades, years, or days. What am I? Hard
Most people first say: The letter S
Need a hint?
Check the spelling of each word.
Show answer
The letter N.
Seasons, seconds and centuries sound like a list about time, so solvers reach for a calendar. The list is a spelling test: find the one letter shared by the first group and missing from the second, and ignore what the words mean.
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50. What starts with the letter E, ends with the letter E, and contains only one letter? Hard
Most people first say: The word eye
Need a hint?
It contains a letter you can read.
Show answer
An envelope.
An envelope is spelled E to E and holds a letter, punning on letter as both a character and mail.
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51. What English word keeps the same pronunciation even after you take away four of its five letters? Hard
Need a hint?
People in Britain stand in one.
Show answer
Queue. Remove the last four letters and Q still sounds the same.
Queue sounds like the letter Q, so dropping the four silent trailing letters leaves the same pronunciation.
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52. Pick any whole number and multiply it by me. Add up the digits of your answer, and keep adding until one digit is left. That digit is always me. What number am I? Hard
Most people first say: The number three
Need a hint?
Try it with 18, 27, and 36.
Show answer
Nine. The digits of every multiple of nine add up to nine in the end.
Every multiple of nine has a digit sum divisible by nine, so repeated digit-summing always reduces back to nine.
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53. Using only addition, how can you add eight 8s together to get exactly 1000? Hard
Most people first say: It cannot be done
Need a hint?
You are allowed to glue the 8s together into bigger numbers.
Show answer
888 + 88 + 8 + 8 + 8 = 1000.
Only addition is read as eight separate single digits, and eight single 8s reach 64 at most, so the puzzle looks impossible. Nobody said each 8 must stand alone: pushing digits together into 888 and 88 is still adding.
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54. A man is looking at a portrait. Someone asks whose picture it is, and he says: brothers and sisters I have none, but that man's father is my father's son. Who is in the portrait? Hard
Most people first say: The man himself
Need a hint?
Work out who my father's son must be first.
Show answer
His son. My father's son is the man himself, so the portrait shows his own son.
My father's son is a chain to walk one link at a time: with no brothers it names the speaker. Most people stop there and say himself, but the sentence makes that phrase the portrait's father, so the portrait is one generation lower.
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55. I am always old and sometimes new. Never sad, sometimes blue. Never empty, sometimes full. I never push, yet I always pull. What am I? Hard
Most people first say: The sea
Show answer
The moon. It pulls the tides.
Blue, new and full read as a mood, an age and a state, yet each also names a stage of the moon: a new moon, a blue moon, a full moon. Never push, always pull is the tide it drags twice a day.
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56. What can go up a chimney down, but cannot go down a chimney up? Hard
Need a hint?
Down here means closed.
Show answer
An umbrella. Closed, it fits up a chimney. Open, it fits nowhere.
Up and down are read as directions of travel, and then the sentence is nonsense. Read the second pair as open and closed, the way people talk about an umbrella, and it describes a thing that fits through a narrow shaft only when folded.
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57. I have two bodies joined into one. The stiller I stand, the faster I run. What am I? Hard
Show answer
An hourglass. The sand races while the glass stands still.
Run is the verb to reread: a body runs by moving, but sand runs by falling, and it falls best when the container is not jostled. The two bodies joined are the twin bulbs, and stillness is the condition, not a contradiction.
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58. Old Mother Twitchett had but one eye, and a long tail that she let fly. Every time she went through a gap, a bit of her tail she left in a trap. What is she? Hard
Most people first say: A mouse
Need a hint?
She works on clothes.
Show answer
A needle and thread. The eye is the needle's eye, and the tail is the thread left behind in each stitch.
Old Mother Twitchett is a woman only in the wording. The tail left in every gap is the clue that strips the person away: no real tail is shed piece by piece, but a length can pay out and stay behind in the cloth.
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59. A house full, a hole full, yet you cannot gather a bowl full. What is it? Hard
Most people first say: Wood smoke
Need a hint?
It rolls in on damp mornings.
Show answer
Fog or mist. It fills everything but cannot be scooped up.
Water, grain and dust would all fill a bowl, so the third line does the work: the thing fills any space it drifts into, yet scooping it moves nothing. Only something spread thinly through the air fits a full house and an empty bowl.
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60. Long legs, crooked thighs, little head, and no eyes. What is it? Hard
Most people first say: A grasshopper
Need a hint?
You will find it standing by an old fireplace.
Show answer
A pair of fire tongs.
Legs and thighs paint an insect or a bird, and the description narrows: crooked thighs are a hinge, a little head is the pin, and no eyes rules out every animal. What is left is a two-legged tool that stands by the hearth.
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61. Elizabeth, Elspeth, Betsy, and Bess all went together to seek a bird's nest. They found a nest with five eggs in it. Each took one egg, yet four eggs were left. How? Hard
Most people first say: The bird laid more eggs
Need a hint?
Count the girls, not the names.
Show answer
They are all the same person. Elspeth, Betsy, and Bess are nicknames for Elizabeth, so one girl took one egg.
Four names look like four girls, and the riddle never says that. Elspeth, Betsy and Bess are pet forms of the same first name, so the arithmetic works once the crowd shrinks to one person taking one egg.
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62. I am as light as a feather, yet the strongest person cannot hold me for more than a few minutes. What am I? Hard
Need a hint?
You are holding me right now, briefly.
Show answer
Breath.
Hold carries two senses. Read as carrying, it makes the strong person's failure absurd for something so light; read as holding in, the way you hold a lungful under water, the limit of a few minutes is plain biology.
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63. Whoever makes me does not announce me. Whoever takes me does not know it. Whoever knows me refuses to keep me. What am I? Hard
Most people first say: A secret
Show answer
Counterfeit money.
Refuses to keep me is the odd line, since most riddles about hidden things end with wanting. Something valuable that a knowing person rejects has to be false value, and the three verbs trace the life of a fake bill from printer to till.
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64. What is greater than God and more evil than the devil? The poor have it, the rich need it, and if you eat it, you die. Hard
Need a hint?
The answer is not a thing at all.
Show answer
Nothing. Nothing is greater than God, nothing is more evil than the devil, the poor have nothing, the rich need nothing, and eating nothing kills you.
The assumption is that a thing is being described, and each line is built to break whatever you pick: greater than God removes power, more evil than the devil removes goodness, until the only candidate is an absence. Treat the word as a noun.
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65. A cloud was my mother, the wind is my father, my son is the cool stream, and my daughter is the fruit of the land. What am I? Hard
Need a hint?
I fall, and everything grows.
Show answer
A raindrop. Rain is born of clouds, carried by wind, feeds streams, and grows the harvest.
Mother and father pull you toward parents, so people look for a creature with a family. Turn the relatives into cause and effect: what a cloud produces and the wind carries, and what in turn produces streams and harvests, is water on its way down.
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66. Whoever makes it, tells it not. Whoever takes it, knows it not. Whoever knows it, wants it not. What is it? Impossible
Most people first say: A lie
Need a hint?
It looks real until someone checks.
Show answer
Counterfeit money.
Takes it, knows it not is the line to reread: it removes anything you accept on purpose, such as a gift or a secret. What people take without noticing and reject as soon as they look closely is money that only looks like money.
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67. Hick-a-more, hack-a-more, on the kitchen floor. All the horses and all the men could not drive hick-a-more, hack-a-more off the kitchen floor. What is it? Impossible
Most people first say: A shadow
Need a hint?
It arrives through the window and leaves at dusk.
Show answer
Sunshine. No one can push a patch of sunlight away.
The nonsense name hides one working clue: all the horses and all the men, the same crowd that failed with Humpty Dumpty, cannot move it. Force works on solids, so the patch on the floor has to be something with no substance at all.
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68. Flour of England, fruit of Spain, met together in a shower of rain. Put in a bag and tied with a string. If you tell me this riddle, I will give you a ring. What is it? Impossible
Most people first say: A fruitcake
Need a hint?
It shows up on Christmas tables.
Show answer
A plum pudding. Flour and dried fruit are mixed with liquid, then boiled in a cloth bag.
Flour of England is wheat flour and fruit of Spain means raisins, boiled together in a cloth bag as plum pudding.
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69. I was carried down into a dark cellar as fruit, and I climbed out years later as a fire that steals a strong man's legs, though I have none of my own. What am I? Impossible
Most people first say: A glass of whiskey
Need a hint?
It ages in a barrel and is poured at dinner.
Show answer
Wine.
A fire with no legs that takes a strong man's legs is the old joke about drink: the wobble, not a wound. Went down as fruit and came up years later as something fiery narrows the cellar to what ages in a barrel.
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70. I am born of the sea and the sun's long labor, white as bone yet no bone at all. Cooks crave me, open wounds fear me, and an ox will walk miles just to lick me. What am I? Impossible
Most people first say: Beach sand
Need a hint?
There is a shaker of me on most kitchen tables.
Show answer
Salt.
Born of the sea and the sun's long labor narrows to two things left behind when seawater dries: sand and this. Open wounds fear me decides between them, since only one of them stings, and the ox is walking to a lick.
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71. I am a road that swallows sailors and a staircase with no steps that only ever winds downward. Stand still upon me and you sink. What am I? Impossible
Most people first say: A patch of quicksand
Need a hint?
Old sea stories call me a spinning funnel.
Show answer
A whirlpool.
A staircase with no steps that winds downward is the contradiction to solve: a spiral you descend without walking. Swallows sailors puts that spiral in open water, and stand still and sink rules out quicksand, which needs no spinning.
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72. Only a tenth of me ever greets the daylight, and the rest keeps its own counsel below. I have sunk prouder things than myself without lifting a single hand. What am I? Impossible
Most people first say: A submarine
Need a hint?
The Titanic met one on its first voyage.
Show answer
An iceberg.
An iceberg floats with most of its bulk hidden underwater, and that hidden mass has sunk great ships.
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73. Two of us lie face to face and never once kiss. The grain that passes between our lips comes out as dust, and whole villages are fed by our quarrel. What are we? Impossible
Most people first say: Your teeth
Need a hint?
Bread begins with the work we do.
Show answer
A pair of millstones.
Lips that never kiss and a quarrel that feeds a village are the contradictions: two hard faces working against each other for a useful result. Grain in, dust out names grinding, and the pair that grinds without touching lives in a mill.
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74. I am a bridge that no foot has ever crossed, built in an instant out of rain and light, and I retreat into nothing the moment you walk toward me. What am I? Impossible
Most people first say: A mirage
Need a hint?
Look for me when the sun comes out during a shower.
Show answer
A rainbow.
Bridge no foot has ever crossed means a shape, not a structure, and rain and light together say what builds it. Retreats as you walk toward it is optics: the arc sits at a fixed angle from your eye, so it moves when you do.
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75. Thousands of little rooms, every one of them six sided, every one filled with gold, and every builder was born already knowing the plan. What is it? Impossible
Most people first say: A wasp nest
Need a hint?
The builders buzz.
Show answer
A honeycomb.
Human rooms are square, so six sided drops the anthill and the mud nest right away. Born already knowing the plan means instinct, and gold in every room is the sweet stuff, so the rooms are made of wax.
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76. The faster you whip me, the stiller I appear to stand. Let me tire and I stagger like a drunkard, then lie down flat to sleep. What am I? Impossible
Need a hint?
A toy you start with a twist of the fingers or a pull of a string.
Show answer
A spinning top.
Whip is the old verb for setting a toy spinning with a cord, and faster yet stiller only makes sense for a spinning thing: at full speed the blur looks like standing. Staggers like a drunkard is the wobble as it slows.
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77. I visit your sky perhaps once in a lifetime, drag a long tail of frost behind me, and I keep an appointment that was set before your grandfather was born. What am I? Impossible
Most people first say: A shooting star
Need a hint?
Halley put his name on the most famous one.
Show answer
A comet.
A comet returns on a long, fixed orbit, trailing a bright tail of ice and dust each time it passes.
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78. The harder you pull me, the tighter I hug. I hold ships to the harbor and men to the gallows, yet I am nothing more than a bend put into a line. What am I? Impossible
Most people first say: A rope
Need a hint?
Sailors and scouts learn dozens of me by name.
Show answer
A knot.
Nothing more than a bend put into a line is the telling phrase once you read line as rope: the thing has no material of its own, it is a shape. Tighter when pulled is that shape doing its job under load.
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79. I keep faithful guard though I cannot see, and I open my mouth for one friend only. Lose that friend and no amount of strength will make me speak. What am I? Impossible
Most people first say: A guard dog
Need a hint?
I hang on a gate, a shed door or a gym locker.
Show answer
A padlock.
Faithful guard and one friend paint a dog, which is exactly what the riddle wants you to see. Reread open my mouth for one friend: a mouth only one object can open is a keyway, and losing that object leaves you with bolt cutters.
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80. I have a mouthful of teeth but never eat, and I earn my bread by biting logs in two. The straighter I bite, the truer the cut. What am I? Impossible
Most people first say: A beaver
Need a hint?
I live in a toolbox and my teeth are made of steel.
Show answer
A saw.
A mouthful of teeth that never eat turns the mouth into a tool edge, and earning bread by biting logs makes the job cutting, not chewing. Straighter bite, truer cut is advice you would only give about a blade.
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81. Overnight I paint the glass with ferns that no gardener ever planted, and my whole garden dies at the first honest touch of the sun. What am I? Impossible
Most people first say: Morning dew
Need a hint?
Scrape me off the windshield on a cold morning.
Show answer
Frost.
Ferns no gardener planted is where it turns: a plant shape that is not a plant, drawn on glass overnight. A garden that dies at sunrise is backwards for anything living, so the ferns are made of ice, and the painter is cold.
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82. I ride the rooftop and point all day long, yet I go nowhere and I know nothing except which way the world is breathing. What am I? Impossible
Most people first say: A flag
Need a hint?
I am often shaped like a rooster.
Show answer
A weathervane.
Which way the world is breathing is a wind clue in disguise: breathing means wind. Point all day yet go nowhere wants a rooftop thing that turns to face the wind without travelling, not a flag, since a flag streams away instead of pointing.
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83. I scrawl one blinding line across the whole sky and rub it out before you can read it, and my voice always arrives a little late. What am I? Impossible
Most people first say: A firework
Need a hint?
Count the seconds until you hear my voice.
Show answer
Lightning.
Sound travels far slower than light, and that fact hides inside my voice arrives a little late: whatever this is, you see it before you hear it. Scrawl and rub out describe the flash and its instant disappearance.
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84. A single grain of grief crept into my house, and rather than weep over it, I wrapped it in silver year after year until it turned into a jewel. What am I? Impossible
Most people first say: A pearl
Need a hint?
I live in a shell and am served on ice with lemon.
Show answer
An oyster.
A grain of grief is a grain of grit, an irritant, and wrapping it in silver year after year is the slow layering that makes a pearl. Ask who does the wrapping and the answer is the shell, not the jewel.
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85. I go up and I go down without ever moving myself, and I carry you higher while staying bolted where I am. Tread on my back all day and I never once complain. What am I? Impossible
Most people first say: An elevator
Need a hint?
You climb me to get to bed.
Show answer
A staircase.
Go up and down without ever moving myself is a contradiction for a person and a plain fact for a route: the thing runs upward the way a road runs north. Bolted where I am drops the elevator, which does move.
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86. I sealed myself inside a silken shroud, melted into nothing at all, and then rose again on a pair of wings I had never worn before. What am I? Impossible
Most people first say: A phoenix
Need a hint?
I spend my first life crawling and my second life in the air.
Show answer
A butterfly.
A caterpillar wraps itself in a cocoon, breaks down entirely, and emerges transformed into a winged butterfly.
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87. I keep the hours with no gears and no springs, drawn only by the traveling sun, and the day the clouds roll in is the day I fall completely silent. What am I? Impossible
Most people first say: An hourglass
Need a hint?
A stick and its shadow in a garden.
Show answer
A sundial.
No gears and no springs strips out every mechanical clock, and drawn only by the traveling sun says what moves the hand instead: a shadow. Falls silent under cloud is the price of that, because a shadow needs direct light.
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88. I make the far near and the faint bright, and I can cradle a whole moon in one eye, yet I am utterly blind to whatever sits right beside me. What am I? Impossible
Most people first say: A magnifying glass
Need a hint?
Astronomers point me at the night sky.
Show answer
A telescope.
Blind to whatever sits right beside me sorts the tools: a magnifying glass works only up close, so it fails. Cradle a whole moon in one eye is the single eyepiece, and far near and faint bright is the job.
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89. I sleep as harmless dust until one small spark wakes me, and then I speak just once, very loudly, and I am gone forever. What am I? Impossible
Most people first say: A firecracker
Need a hint?
Fireworks and old muskets both need me.
Show answer
Gunpowder.
Speak just once, very loudly turns the speaker into a thing whose only utterance is a bang. Sleep as harmless dust narrows it to a loose powder rather than a wrapped firecracker, and one small spark names what wakes it.
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90. I am a single word. My first two letters name a man, my first three a woman, my first four a brave man, and the whole of me a brave woman. What word am I? Impossible
Need a hint?
Start with he and keep adding letters.
Show answer
Heroine.
First two letters, first three, first four is a nesting instruction: the word grows one letter at a time and each stage must still name a person. Start from a brave man of four letters and add the ending that makes him a woman.
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91. Read me forward and I am a great weight to lift. Read me backward and I amount to nothing at all. What word am I? Impossible
Need a hint?
Think of a unit of weight with three letters.
Show answer
The word ton. Backward it spells not.
Great weight to lift narrows the forward word to a unit of heaviness, and amount to nothing backward is not a number but a denial. Reversal riddles want a word that stays a word when flipped, and three letters keep the search short.
Hard riddles with hints
A hard riddle is not just a long one, and the note under each answer says which word did the fooling. Most riddles here also carry a hint. A hint never names the answer; it points at the reading you skipped, so open it only after your first guess has failed, then go back to the line it mentions instead of starting over.
Classic hard riddles with answers
The more you take, the more you leave behind. If that one rings a bell, plenty of old legends are waiting here, from Mother Goose stumpers to the trick questions people call impossible riddles with answers that feel obvious a second too late.
The hardest riddles in the world with answers
Ask solvers to name the hardest riddles in the world and the same few classics come up. 1. The marble walls riddle, a nursery rhyme about a fountain crystal clear and a golden apple that still fools first-time readers. 2. The portrait riddle, where a man with no siblings says brothers and sisters I have none. 3. The mine riddle, about something taken from a mine, shut in a wooden case, and used by almost every person. 4. The featherless white bird, a riddle sung in England for centuries. Every one of them is on this page with its full answer, so you can test yourself against the shortlist before you scroll for the solutions.
Your score
FAQ about Hard Riddles with Answers
How do you solve a hard riddle?
Read it once for the surface picture, then hunt for the ordinary verb or noun that could mean something else and try that meaning. Next, write down anything you assumed that the wording never said. If nothing fits, consider that the answer may be a letter, a word, or nothing at all.
Why do hard riddles feel obvious once you hear the answer?
Because the wrong reading was never spelled out; you supplied it. While you search inside the wrong category the puzzle looks impossible, and the moment the right sense of one word appears every clue lines up at once.
Are these hard riddles suitable for kids?
Everything here is family friendly, but the wordplay and logic suit teens and adults best. Younger solvers do better on the age-graded sets, where the second meanings are closer to the surface.
Stumped by the Impossible tier? The same three moves work on tricky riddles, where one dropped assumption does most of the damage, and on lateral thinking puzzles, where you get to ask the questions instead of answering them.