Quiz section 08
Speed
Reflex, typing and memory against the clock.
067 quizzes in this section
Five ways to play
| No. | Quiz | Format | Items | Added |
|---|---|---|---|---|
| 01 | Ten random numbers: mystery order Ten numbers from 1 to 100 arrive one at a time. Place each in its final slot, smallest to largest, without seeing what is still to come. Put them in order / 10 to sort | Put them in order | 10 | 2026.10.03 |
| 02 | Stroop test: colour or word? The word says red but the ink is blue. Each prompt asks for the word or the ink: 30 prompts in 60 seconds, with your reaction time. Colour or word / 30 prompts | Colour or word | 30 | 2026.10.03 |
| 03 | Typing challenge Type each word as it appears, one after another, for 60 seconds. The words get longer as you go, and a subtle theme links them. Type them all / 52 answers | Type them all | 52 | 2026.10.02 |
| 04 | Type the alphabet: A to Z speed test How fast can you type the alphabet from A to Z? Every key press counts, one wrong letter ends the run, and the clock shows your time. Type them all / 26 answers | Type them all | 26 | 2026.10.03 |
| 05 | Type 1 to 100 in a minute Type every number from 1 to 100 in 60 seconds, in any order. Each number drops into its square the instant you type it. Type them all / 100 answers | Type them all | 100 | 2026.10.02 |
| 06 | Christmas typing challenge Type 37 words from Christmas, one after another, in 60 seconds. They start at three letters and end at 11. Type them all / 37 answers | Type them all | 37 | 2026.10.03 |
| 07 | Click 1 to 100 Click the numbers from 1 to 100 in order. The grid reshuffles after every correct click, and one wrong click ends the game. Click the grid / 100 to click | Click the grid | 100 | 2026.10.02 |
| 08 | Find the colour or the word Four colour words, each in the wrong ink. Find the word orange, or the ink orange, as asked: 30 prompts in 60 seconds, with your reaction time. Colour or word / 30 prompts | Colour or word | 30 | 2026.10.03 |
| 09 | Times tables sprint A times tables speed test: 66 multiplication questions from 2 x 2 to 12 x 12, one at a time with no skipping. How many can you answer in two minutes? Type them all / 66 answers | Type them all | 66 | 2026.10.03 |
| 10 | True or false logic puzzle: 5 by 5 A 5 by 5 grid of 25 statements about each other. Mark every cell true or false: only one way of doing it holds together. Logic grid / 25 cells | Logic grid | 25 | 2026.10.03 |
| 11 | Anything but 7 Click every number from 1 to 70 that has nothing to do with 7: not a multiple of 7 and no 7 among its digits. 54 are safe. Click the grid / 54 to click | Click the grid | 54 | 2026.10.03 |
| 12 | Click the alphabet in order Click the 26 letters of the alphabet in order, from A to Z. The grid reshuffles after every correct click, so each letter is a fresh hunt. Click the grid / 26 to click | Click the grid | 26 | 2026.10.03 |
| 13 | Stroop test: name the ink colour The classic Stroop test. Ignore what the word says and pick the colour it is printed in: 30 prompts in 60 seconds, with your reaction time. Colour or word / 30 prompts | Colour or word | 30 | 2026.10.03 |
| 14 | Ten random letters: mystery order Ten letters of the alphabet arrive one at a time. Place each in its final slot, A to Z, without seeing which letters are still to come. Put them in order / 10 to sort | Put them in order | 10 | 2026.10.03 |
| 15 | Digits of pi Type the digits of pi after 3, one at a time, up to 150 places. One wrong digit ends the run, so go as far as you can. Type them all / 150 answers | Type them all | 150 | 2026.10.02 |
| 16 | Click only the primes Click every prime number from 1 to 100, and nothing else. There are 25 primes in the grid, and one wrong click ends the game. Click the grid / 25 to click | Click the grid | 25 | 2026.10.02 |
| 17 | General knowledge logic puzzle A 4 by 4 grid hiding 16 countries, states and elements. Each solved cell shows a clue about other cells. Use trivia and logic to fill the grid without guessing. Logic grid / 15 cells | Logic grid | 15 | 2026.10.03 |
| 18 | Halloween typing challenge Type 36 words from Halloween, one after another, in 60 seconds. They start at three letters and end at 10. Type them all / 36 answers | Type them all | 36 | 2026.10.03 |
| 19 | Odd or even? Sorting blitz A number appears: odd or even? Thirty numbers up to 999 in 30 seconds, one press each. Only the last digit matters, if you can keep your head. Sort into groups / 30 to sort | Sort into groups | 30 | 2026.10.03 |
| 20 | True or false logic puzzle: 4 by 4 A 4 by 4 grid of 16 statements about each other. Mark every cell true or false: only one way of doing it holds together. Logic grid / 16 cells | Logic grid | 16 | 2026.10.03 |
| 21 | True or false logic puzzle: 6 by 6 A 6 by 6 grid of 36 statements about each other. Mark every cell true or false: only one way of doing it holds together. Logic grid / 36 cells | Logic grid | 36 | 2026.10.03 |
| 22 | Type 1 to 60 in 30 seconds Type every number from 1 to 60 in 30 seconds. Each number is taken the instant you finish it, so it is two keystrokes a tick or nothing. Type them all / 60 answers | Type them all | 60 | 2026.10.03 |
| 23 | Click 1 to 50 in a minute Click the numbers from 1 to 50 in order before 60 seconds run out. The grid stays put, so learn it as you go. Wrong clicks cost time only. Click the grid / 50 to click | Click the grid | 50 | 2026.10.02 |
| 24 | Whodunnit logic puzzle: 25 suspects 25 suspects in a 5 by 5 grid, each with a statement. The innocent tell the truth, the culprit and the accomplices lie. Find all three kinds. Logic grid / 25 cells | Logic grid | 25 | 2026.10.03 |
| 25 | The alphabet backwards Click the alphabet backwards, from Z to A, on a grid that stays put. One wrong click ends the game, so know what comes before each letter. Click the grid / 26 to click | Click the grid | 26 | 2026.10.03 |
| 26 | Animals typing challenge Type 32 words from the animal kingdom, one after another, in 60 seconds. They start at three letters and end at 12. Type them all / 32 answers | Type them all | 32 | 2026.10.03 |
| 27 | Click 100 to 1: the countdown Click the numbers backwards from 100 down to 1 on a shuffled grid that stays put. One wrong click ends the countdown. Click the grid / 100 to click | Click the grid | 100 | 2026.10.03 |
| 28 | Food typing challenge Type 30 words from the kitchen, one after another, in 60 seconds. They start at three letters and end at 11. Type them all / 30 answers | Type them all | 30 | 2026.10.03 |
| 29 | The QWERTY keyboard in order Type the 26 letter keys of a QWERTY keyboard in order: the top row from the left, then the middle row, then the bottom. No looking down. Type them all / 26 answers | Type them all | 26 | 2026.10.03 |
| 30 | True or false logic puzzle: 5 by 5, number 2 A 5 by 5 grid of 25 statements about each other. Mark every cell true or false: only one way of doing it holds together. Logic grid / 25 cells | Logic grid | 25 | 2026.10.03 |
| 31 | Card concentration A playing card is named; find it among all 52 cards laid out face up. One wrong click ends the game, and there are three minutes on the clock. Click the grid / 52 to click | Click the grid | 52 | 2026.10.02 |
| 32 | Click 1 to 20, three times Click 1 to 20 in order, three times over, with exactly 60 clicks to spend. The grid reshuffles each round, and a wrong click ends it. Click the grid / 60 to click | Click the grid | 60 | 2026.10.02 |
| 33 | Click the leap years 39 years on the board, 18 of them leap years. Click every leap year and nothing else. Watch the century years: most are not. Click the grid / 18 to click | Click the grid | 18 | 2026.10.03 |
| 34 | Phone keypad letters: which key? Twenty six letters and the eight number keys of a phone keypad. File every letter under its key, from ABC on 2 to WXYZ on 9. Sort into groups / 26 to sort | Sort into groups | 26 | 2026.10.03 |
| 35 | Square numbers from 1 to 20 squared Type the square of every number from 1 to 20, from 1 squared to 20 squared. The squares come up in a shuffled order and you can skip and return. Type them all / 20 answers | Type them all | 20 | 2026.10.03 |
| 36 | Count down from 100 by sevens Start at 100 and keep taking away 7: type 93, 86, 79 and so on down to 2. Fourteen answers, one minute, and one wrong answer ends the run. Type them all / 14 answers | Type them all | 14 | 2026.10.03 |
| 37 | Whodunnit logic puzzle: 16 suspects 16 suspects in a 4 by 4 grid, each with a statement. The innocent tell the truth, the culprit and the accomplices lie. Find all three kinds. Logic grid / 16 cells | Logic grid | 16 | 2026.10.03 |
| 38 | Click the multiples of 7 Click every multiple of 7 from 1 to 100, and nothing else. There are 14 in the grid, and one wrong click ends the game. Click the grid / 14 to click | Click the grid | 14 | 2026.10.03 |
| 39 | Click the Roman numerals in order: I to XL Forty Roman numerals on a shuffled grid. Click them in order from I up to XL without being told which comes next. One wrong click ends it. Click the grid / 40 to click | Click the grid | 40 | 2026.10.03 |
| 40 | General knowledge logic puzzle 2 A 5 by 4 grid hiding 20 countries, states and elements. Each solved cell shows a clue about other cells. Use trivia and logic to fill the grid without guessing. Logic grid / 19 cells | Logic grid | 19 | 2026.10.03 |
| 41 | Powers of two Keep doubling: type the powers of two from 2 up to 2 to the power 20, which is 1,048,576. One wrong answer ends the run. How far can you get? Type them all / 20 answers | Type them all | 20 | 2026.10.03 |
| 42 | True or false logic puzzle: 4 by 4, number 2 A 4 by 4 grid of 16 statements about each other. Mark every cell true or false: only one way of doing it holds together. Logic grid / 16 cells | Logic grid | 16 | 2026.10.03 |
| 43 | True or false logic puzzle: 6 by 6, number 2 A 6 by 6 grid of 36 statements about each other. Mark every cell true or false: only one way of doing it holds together. Logic grid / 36 cells | Logic grid | 36 | 2026.10.03 |
| 44 | Click the even numbers The numbers 1 to 100 are scattered across the grid. Click all 50 even numbers in 45 seconds and leave the odd ones alone. Click the grid / 50 to click | Click the grid | 50 | 2026.10.03 |
| 45 | Click the multiples of 9 Click every multiple of 9 from 1 to 100, and nothing else. There are 11 in the grid, and one wrong click ends the game. Click the grid / 11 to click | Click the grid | 11 | 2026.10.03 |
| 46 | Blackout logic puzzle: 25 houses A power cut on a 5 by 5 street grid of 25 houses. Lit houses report truly, dark houses falsely, flickering ones either way. Work out which is which. Logic grid / 25 cells | Logic grid | 25 | 2026.10.03 |
| 47 | Click 1 to 10, twenty times Click 1 to 10 in order, twenty times over: 200 clicks with no mistakes allowed. The grid reshuffles each round and one wrong click ends it. Click the grid / 200 to click | Click the grid | 200 | 2026.10.03 |
| 48 | Click the multiples of 8 Click every multiple of 8 from 1 to 100, and nothing else. There are 12 in the grid, and one wrong click ends the game. Click the grid / 12 to click | Click the grid | 12 | 2026.10.03 |
| 49 | Click the odd numbers Click every odd number from 1 to 60, and nothing else. There are 30 of them, and one click on an even number ends the game. Click the grid / 30 to click | Click the grid | 30 | 2026.10.03 |
| 50 | Click the planets in order from the Sun Click the eight planets in order from the Sun, Mercury to Neptune, five times over. The grid reshuffles each click and a wrong click ends it. Click the grid / 40 to click | Click the grid | 40 | 2026.10.03 |
| 51 | Click the vowels Sixty seven letters from two famous pangrams fill the grid. Click every vowel (A, E, I, O and U) and leave the consonants alone. Click the grid / 22 to click | Click the grid | 22 | 2026.10.03 |
| 52 | Summer typing challenge Type 30 words from summer, one after another, in 60 seconds. They start at three letters and end at 10. Type them all / 30 answers | Type them all | 30 | 2026.10.03 |
| 53 | Thanksgiving typing challenge Type 31 words from Thanksgiving, one after another, in 60 seconds. They start at three letters and end at 10. Type them all / 31 answers | Type them all | 31 | 2026.10.03 |
| 54 | Click the colours of the rainbow in order Click the seven colours of the rainbow in order, red to violet, five times over. The grid reshuffles after each click and a wrong click ends it. Click the grid / 35 to click | Click the grid | 35 | 2026.10.03 |
| 55 | Matching pairs Forty four cards from two mixed decks. Click every card that has a twin on the table, and leave the singles alone: one wrong click ends it. Click the grid / 32 to click | Click the grid | 32 | 2026.10.03 |
| 56 | Click the months in order Click the 12 months of the year in calendar order, January to December, three times over. The grid reshuffles after every click. Click the grid / 36 to click | Click the grid | 36 | 2026.10.03 |
| 57 | Click the multiples of 6 Click every multiple of 6 from 1 to 100, and nothing else. There are 16 in the grid, and one wrong click ends the game. Click the grid / 16 to click | Click the grid | 16 | 2026.10.03 |
| 58 | Stroop test: read the word, ignore the colour The easy half of the Stroop test. Read the colour word and ignore the ink it is printed in: 30 prompts in 60 seconds, with your reaction time. Colour or word / 30 prompts | Colour or word | 30 | 2026.10.03 |
| 59 | Typing challenge 2: all at sea A second typing sprint: type each word as it appears, from sea to meteorological, for 60 seconds. The words get longer as you go. Type them all / 47 answers | Type them all | 47 | 2026.10.03 |
| 60 | Valentine's Day typing challenge Type 26 words from Valentine's Day, one after another, in 60 seconds. They start at three letters and end at 11. Type them all / 26 answers | Type them all | 26 | 2026.10.03 |
| 61 | Spacebar challenge How many times can you hit the spacebar in 30 seconds? Reach 200 for a full score. On a phone, tap the big button instead. Click the grid / 200 to click | Click the grid | 200 | 2026.10.03 |
| 62 | Blackout logic puzzle: 16 houses A power cut on a 4 by 4 street grid of 16 houses. Lit houses report truly, dark houses falsely, flickering ones either way. Work out which is which. Logic grid / 16 cells | Logic grid | 16 | 2026.10.03 |
| 63 | Click the multiples of 4 Click every multiple of 4 from 1 to 100, and nothing else. There are 25 in the grid, and one wrong click ends the game. Click the grid / 25 to click | Click the grid | 25 | 2026.10.03 |
| 64 | Number pyramid: one 1, two 2s, three 3s Click one 1, then two 2s, then three 3s, all the way up to twenty 20s. That is 210 buttons on one board, and a wrong click ends the game. Click the grid / 210 to click | Click the grid | 210 | 2026.10.03 |
| 65 | Stroop test speed round: 30 in 40 seconds The Stroop test against a tighter clock. Thirty prompts in 40 seconds, word or ink as asked. You need a reaction time near one second. Colour or word / 30 prompts | Colour or word | 30 | 2026.10.03 |
| 66 | Click the multiples of 3 Click every multiple of 3 from 1 to 100, and nothing else. There are 33 in the grid, and one wrong click ends the game. Click the grid / 33 to click | Click the grid | 33 | 2026.10.03 |
| 67 | Stroop test marathon: 60 prompts A longer Stroop test. Sixty prompts in two minutes, word or ink as asked, to see whether your attention holds. Your reaction time is in the result. Colour or word / 60 prompts | Colour or word | 60 | 2026.10.03 |