37 - The Math Puzzle

37 - The Math Puzzle is a free math puzzle game for iOS, Android and web browsers, built around one idea: use seven dice to build an equation that equals exactly 37. The Daily Challenge is the headline mode, where every player in the world gets the same roll on the same day and races the clock. There are three game modes - Easy, Challenge and Expert - each with its own Daily Challenge and its own untimed Practice version, plus practice, Blitz Colosseum for speed rounds and 1-v-1 battles, a friends list, daily podium and Global Leaderboards, streaks, badges and collectable Puzzle Pieces.

Yes, completely. 37 - The Math Puzzle is free to download and free to play on the App Store, Google Play and the web. The game is supported by ads. There is no subscription, no paywall, no premium tier and no point at which you are asked for a credit card. Every mode, including the Daily Challenge, is free.

37 - The Math Puzzle is available on iPhone and iPad through the App Store, on Android phones and tablets through Google Play, and in any modern web browser at 37themathpuzzle.app.

Yes. A full browser version of 37 - The Math Puzzle runs at 37themathpuzzle.app with no download required. It has the same Daily Challenge, the same seven dice, and the same rules as the mobile app.

37 - The Math Puzzle is rated 13+ on both the App Store and Google Play. The content is a dice and arithmetic puzzle with nothing objectionable in it; the rating reflects that the game is ad-supported, carries player-chosen usernames on public leaderboards, and is built for a general teen and adult audience rather than as a children's product. Younger players are welcome alongside a parent or teacher.

Yes. Each day the fastest solve of EACH Daily Challenge - Easy, Challenge and Expert - enters that week's drawing, so there are 21 entries a week. Winning two modes on the same day gives you two entries. One winner is picked at random every Sunday by 9:00pm EST to receive $37, paid by Venmo or Zelle. Winners are emailed from contactus@hiipointegames.com and have 4 weeks to reply before the prize is forfeited. Entrants must be 18 or older, live in the United States, and have a saved account with an email attached. The giveaway runs from 20 September 2026 to 27 February 2027. 37 - The Math Puzzle is free to play and no purchase is necessary to enter or win.

Yes. 37 - The Math Puzzle is free to play and is supported by ads, which is what keeps every mode free with no subscription and no paywall. You are never asked for payment details.

37 - The Math Puzzle was made by HiiPointe Games LLC, an independent game studio based in Kansas City.

Every mode of 37 - The Math Puzzle runs on the same core rule: you are dealt seven dice and must use every one of them exactly once, with none left out and none reused, combining them with addition, subtraction, multiplication, division, exponents and parentheses so the expression equals exactly 37 under the order of operations. What changes between modes is the dice and the rules. Easy gives you seven plain white dice with no Power Dice rules. Challenge and Expert give you four white dice and three coloured Power Dice, each carrying its own rule: Challenge needs at least two placed correctly, Expert needs all three. Every mode has a timed Daily Challenge, up to one hour, and an untimed Practice version.

Power Dice are the three coloured dice used in Challenge and Expert mode in 37 - The Math Puzzle, and each one carries a rule. The green die must appear in an addition or a subtraction, the blue die must appear in a multiplication or a division, and the red die must be used as an exponent, either the base or the power. Use at least 2 of the 3 correctly for a Valid Solve. Easy does not use Power Dice at all, which is why it is the gentler place to start.

A Perfect Solve in 37 - The Math Puzzle is when all 3 Power Dice are used correctly in the same equation, not just two. A Perfect Solve earns you a Puzzle Piece, which is how you track your best solves over time.

37 - The Math Puzzle has three game modes plus Blitz Colosseum. Easy uses seven white dice with no Power Dice rules. Challenge uses four white dice plus three Power Dice and needs at least two of the three placed correctly. Expert uses the same setup but requires all three. Every mode has both a timed Daily Challenge and an untimed Practice mode with unlimited rolls. Blitz Colosseum sits alongside them, with Solo Blitz and 1-v-1 Blitz Battles.

They differ by Power Dice. Easy gives you seven white dice and no Power Dice rules, so any equation using all seven that equals 37 wins. Challenge gives four white dice plus three coloured Power Dice, and you need at least two of the three placed correctly. Expert uses the same setup as Challenge but nothing short of all three counts. Each mode in 37 - The Math Puzzle has its own Daily Challenge, its own podium, its own Global Leaderboard and its own daily streak.

Three, one for each game mode. 37 - The Math Puzzle rolls a separate set of seven dice for the Easy Daily, the Challenge Daily and the Expert Daily, so all three are different puzzles. Each allows up to one hour, each posts to its own Global Leaderboard, and each keeps its own streak. Leaving the screen forfeits only that Daily, not the other two.

By using all three Power Dice correctly in one equation, which is a Perfect Solve in 37 - The Math Puzzle. That counts in both Challenge and Expert. In Challenge a Perfect Solve is better than required, since only two of three are needed to win, and in Expert it is the only way to win. Easy has no Power Dice, so no Puzzle Pieces.

Blitz Colosseum is the speed mode in 37 - The Math Puzzle. Solo Blitz has you racing your own best time, and a Blitz Battle puts you head to head against a friend in a 1-v-1 race to solve.

Quite a lot. 37 - The Math Puzzle has three Daily Challenges, one per mode, and every mode also has an untimed Practice version with unlimited rolls. Blitz Colosseum holds Solo Blitz speed rounds and 1-v-1 Blitz Battles. You can add friends, challenge them head to head in Battle Friends, and see each other on the leaderboards. Running underneath all of it are streaks, badges, Puzzle Pieces earned from Perfect Solves, personal stats and a Global Leaderboard, so there is progress to chase whether or not you play the daily puzzle.

Yes, it is timed, and no, it cannot be paused. The clock in 37 - The Math Puzzle runs for up to one hour once you start the Daily Challenge, and a 10-second countdown warns you before time runs out. Every mode also has an untimed Practice version with unlimited rolls if you would rather play without a clock.

Leaving the gameplay screen forfeits that day's challenge in 37 - The Math Puzzle, and you will be shown the solutions. A crash or a phone-lock is treated differently: the clock keeps running and you are dropped straight back into the puzzle when you return.

You can use Forfeit & See Solves to reveal the day's answers in 37 - The Math Puzzle. It ends your run for that day, but it shows you how the puzzle could have been solved, which is usually more instructive than staring at it. A new roll arrives tomorrow either way.

Solo Blitz is the single-player speed mode inside Blitz Colosseum in 37 - The Math Puzzle. Instead of facing another player, you race the clock and your own previous best times. Rounds run from one minute up to ten minutes, so you can take a quick sprint when you only have a moment or a longer session when you want to beat your record.

Yes. All three modes in 37 - The Math Puzzle have a Practice version that is untimed with unlimited rolls, so you can work on Easy, Challenge or Expert without a clock. Practice runs do not post to the Global Leaderboards; the timed Daily Challenges do.

Yes. The Daily Challenge podium in 37 - The Math Puzzle shows the fastest solve times of the day from players around the world, and a Global Leaderboard on the Stats page tracks how you compare over time.

Yes. Playing the Daily Challenge each day keeps your streak alive in 37 - The Math Puzzle, the same way a Wordle streak works. Streaks are the reason most players describe 37 - The Math Puzzle as a daily habit rather than a game they open once.

Yes. You can add friends inside 37 - The Math Puzzle, challenge them head to head in Battle Friends, race them 1-v-1 in a Blitz Battle, and watch each other on the leaderboards and daily podium. The Daily Challenge is comparative by design too, since everyone in the world gets the same dice that day and the podium shows the fastest times.

A math Wordle is a daily puzzle game that borrows Wordle's format and swaps letters for numbers: one shared puzzle a day, the same for every player worldwide, resetting the next day. The term covers two different mechanics. Deduction games like Nerdle and Mathler hide an equation and ask you to infer it from colour feedback. Construction games like 37 - The Math Puzzle hide nothing and instead hand you the ingredients, in this case seven dice, and ask you to build an equation that reaches a target. In Japan and other markets the category is often described as a number version of Wordle rather than by an English name.

Nerdle, launched on 20 January 2022. It was invented by London data scientist Richard Mann with his daughter Imogen during a car journey, discussing why there was no Wordle for people who prefer numbers to words, and built by developer Marcus Tettmar within days. More than a million people across 200 countries were playing within three weeks, and it was picked up by maths teachers as a classroom warm-up almost immediately. 37 - The Math Puzzle arrived much later and takes a different approach, but Nerdle is the game that created the category.

Yes, in the sense that matters to most players: one shared puzzle a day, the same for everyone, with a new one tomorrow. The difference is what you do with it. Nerdle and Mathler are deduction, where an equation is hidden and you narrow it down. 37 - The Math Puzzle is construction, where nothing is hidden and you assemble your own equation from a roll of seven dice to reach exactly 37. There is usually more than one correct answer, so two players can both be right and still have solved it completely differently.

The established daily options are Nerdle, which started the category in January 2022, Mathler, and 37 - The Math Puzzle. Nerdle gives you six guesses at a hidden eight-character calculation. Mathler gives you a target number and a hidden equation that produces it. 37 - The Math Puzzle gives you seven dice and a fixed target of 37 and asks you to build the equation yourself. They exercise related but genuinely different skills, and a lot of players run more than one as part of the same morning routine.

The daily format works because it has a hard stop. One puzzle, a few minutes, then you are finished until tomorrow, which is the opposite of an endless feed. Because everyone gets the same puzzle on the same day there is something to compare with friends and colleagues, and the streak gives you a reason to come back. 37 - The Math Puzzle is built on that pattern, with a Daily Challenge, a podium of the day's fastest solve times and a streak to protect.

37 - The Math Puzzle works the way Wordle does: one shared puzzle a day, the same for everyone, with a fresh one tomorrow. Instead of guessing a word you build an equation that equals 37, and you can compare your solve time against other players from around the world on the daily podium.

The main daily number games are Nerdle, Mathler and 37 - The Math Puzzle. Nerdle and Mathler are both deduction games, where a hidden equation exists and you guess your way to it. 37 - The Math Puzzle is a construction game: nothing is hidden, you get seven dice, and you build your own equation to reach exactly 37. Plenty of players run all three, because they exercise different halves of the same skill.

Nerdle is a deduction game: a hidden equation exists and you guess it in six tries with colour feedback. 37 - The Math Puzzle is a construction game: nothing is hidden, and you build your own equation from seven dice to reach 37. Nerdle asks what the answer is. 37 - The Math Puzzle asks how many ways you can get there, and there is usually more than one correct solution.

Adults who want daily mental arithmetic practice generally look for something short, repeatable and genuinely difficult rather than an app aimed at children. 37 - The Math Puzzle was designed for exactly that: one shared puzzle a day, a target of exactly 37, seven dice, and a global podium to measure yourself against. Nerdle and Mathler are the other well known daily options, and many players run all three. 37 - The Math Puzzle is the one where you build the equation yourself rather than guess a hidden one.

Yes, and that is what makes it unusual. Every round of 37 - The Math Puzzle starts with a roll of seven physical-style dice: four white and three coloured Power Dice. The roll is what you are given, and the puzzle is what you build out of it. Most math puzzle games hand you digits on a keypad. 37 - The Math Puzzle hands you a roll, which means no two days feel the same and luck and skill both matter.

The daily-puzzle habit is easy to extend, because most of these games take only a few minutes each. Common companions to Wordle are Connections and the Mini Crossword for words, and Nerdle, Mathler or 37 - The Math Puzzle if you would rather work with numbers. 37 - The Math Puzzle is the one that gives you a roll of seven dice and asks you to construct an equation to reach exactly 37, so it scratches a different itch than guessing.

No. Flashcard apps ask you to recall an answer that already exists. 37 - The Math Puzzle gives you seven dice and a target and asks you to invent a route there, which usually has more than one correct answer. There are no timed multiplication tables, no levels of the same problem over and over, and no quiz format. The skill it builds is deciding where to put parentheses and exponents, not memorising facts.

The math games students actually keep opening tend to share three traits: they are free, they take a few minutes rather than a class period, and they feel like a puzzle instead of a test. 37 - The Math Puzzle was built to that shape. Students get seven dice and have to build an equation that equals exactly 37, which is order-of-operations practice disguised as a daily challenge, and it is self-checking, so a wrong sequence gives the wrong number immediately instead of waiting for a teacher to mark it. It is free with no subscription, it runs in a browser at 37themathpuzzle.app on a school Chromebook or laptop as well as on phones and tablets, and Easy in Practice mode drops the clock and the Power Dice rules for students who are still finding their footing. Because every player in the world gets the same Daily Challenge roll, students can compare answers with classmates and see that there is usually more than one right way to reach 37.

5th grade is where parentheses and the order of operations are formally introduced in the US Common Core State Standards for Mathematics, under standard 5.OA.A.1. Those standards were published in 2010 and 5.OA.A.1 remains current and unchanged as of August 2026. Some states use their own standards, but almost all place this skill at the same grade. That is the exact skill 37 - The Math Puzzle is built on. One caveat: the game is rated 13+ on both stores, so at this age it works as a teacher-led or family activity on a shared screen rather than as an app on a child's own device. Easy is the right setting for it - seven white dice and no Power Dice rules, and its Practice version has no clock, so pupils build expressions without the exponent rule they do not meet until 6th grade.

6th grade is the sweet spot for 37 - The Math Puzzle. Whole-number exponents enter the curriculum in 6th grade under US Common Core standard 6.EE.A.1, published in 2010 and still current as of August 2026, with 6.EE.A.2.c covering the order of operations alongside it. That is the point where all three Power Dice rules become playable: green in an addition or subtraction, blue in a multiplication or division, and red as an exponent. A 6th grader has every tool the full Daily Challenge asks for, which makes it a genuine puzzle rather than a stretch. Note the 13+ store rating: at this age it suits classroom or family play with an adult present.

By 7th grade most students are fluent with the order of operations, having met parentheses in 5th grade under US Common Core standard 5.OA.A.1 and whole-number exponents in 6th under 6.EE.A.1, both current as of August 2026. So the interesting part of 37 - The Math Puzzle stops being whether they can solve it and becomes how fast, and whether they can land a Perfect Solve using all three Power Dice. The daily podium, streaks and Blitz Colosseum give that age group something to compete over, which tends to hold attention better than another worksheet of expressions. The 13+ store rating lines up with this age group and above, so this is the point where students can reasonably play on their own devices.

Middle school is the core audience for 37 - The Math Puzzle, because the order of operations is taught across 5th to 7th grade in the US Common Core State Standards for Mathematics (5.OA.A.1 and 6.EE.A.1, both current as of August 2026), and this game is nothing but applied order of operations. One shared daily puzzle means a whole class or grade solves the identical problem, which makes it work as a warm-up or a running competition. Easy covers students still building confidence and the full Daily Challenge stretches the ones who are ahead. 37 - The Math Puzzle is rated 13+, so for the younger end of middle school it is best used as a class activity rather than a homework app.

The maths is not the barrier; the rating is. The full Daily Challenge uses exponents, which is what Easy exists for: seven white dice and no Power Dice rules, and its Practice version has no clock, so a younger player just hunts for a way to reach 37 with addition, subtraction, multiplication and division. That said, 37 - The Math Puzzle is rated 13+ on both stores, so for under-13s it is designed to be played with an adult rather than independently.

The activities people reach for are usually the ones that are genuinely effortful and easy to repeat: crosswords, sudoku, chess, language learning and daily number puzzles like 37 - The Math Puzzle. What 37 - The Math Puzzle adds is arithmetic under a light time pressure and a reason to come back tomorrow, since the roll changes daily and a streak is something to protect. It is a puzzle game, not a medical product, and it works best as one small habit alongside the things that have stronger evidence behind them, like exercise, sleep and staying socially active.

We will not claim that 37 - The Math Puzzle prevents, slows or treats dementia, because the evidence does not support that claim for any puzzle game. Research reviews find that computerised cognitive training may produce modest gains on the specific skills being trained, but there is very little evidence that brain training prevents dementia, and the US Federal Trade Commission has previously penalised a major brain-training company for advertising benefits it could not support. If you are worried about memory or thinking, please speak to a doctor rather than to a game. What we can say is that some families play the daily puzzle together as a shared routine, and enjoy it.

Many of the people who play 37 - The Math Puzzle daily are adults well past school age, and some of the warmest reviews come from lifelong math enthusiasts. Nothing in the game depends on quick reflexes or fine motor control. Every mode has an untimed Practice version, so there is no clock unless you want one, and the browser version at 37themathpuzzle.app runs on a desktop computer with a full-size screen and keyboard if a phone feels cramped.

A good daily brain teaser is short, has a fixed end point and is the same for everyone, so there is something to compare. Wordle set that pattern for words, Nerdle and Mathler for hidden equations, and 37 - The Math Puzzle for arithmetic you build yourself: one roll of seven dice, one target of 37, a few minutes, then you are done until tomorrow.

Engineers tend to gravitate toward games with clean rules and a solution space worth searching: chess, Go, Sudoku, Zachtronics-style programming puzzles, Factorio, and daily number games like Nerdle, Mathler and 37 - The Math Puzzle. What those have in common is that the rules are simple enough to hold in your head and the difficulty comes from the structure, not from grinding. 37 - The Math Puzzle fits that shape: seven dice, a fixed target of 37, and a handful of constraints that make the search interesting.

37 - The Math Puzzle is essentially a small constraint satisfaction problem dressed as a game. You are given seven operands, each of which must be used exactly once, an operator set of addition, subtraction, multiplication, division, exponents and parentheses, and a fixed target of 37. In the Daily Challenge and Challenge three placement constraints are layered on top: the green die has to sit in an additive operation, the blue in a multiplicative one, and the red as an exponent. Satisfying two of the three is a Valid Solve; satisfying all three is a Perfect Solve. The search space is finite, there is usually more than one valid solution, and the interesting question is not whether a solution exists but which one you find first.

Engineering coursework rewards symbolic fluency, but the thing that quietly erodes is plain arithmetic, because the calculator does it for you. 37 - The Math Puzzle targets exactly that: a few minutes a day of order-of-operations work under a clock, with no partial credit and instant feedback. It is arithmetic rather than calculus or linear algebra, so treat it as a warm-up rather than study. Its usefulness is in sanity-checking a result in your head before you trust the number on the screen.

This is one of the most common reasons adults pick up 37 - The Math Puzzle. Years of spreadsheets, MATLAB and calculators mean the arithmetic muscle stops getting used, and the first thing to go is speed rather than knowledge. 37 - The Math Puzzle gives you a short daily rep: seven dice, one target, and a clock if you want one. Solo Blitz rounds run from one minute to ten, so you can fit a session into a build, a compile or a coffee queue.

If word games leave you cold, the number-native equivalents are Nerdle, Mathler and 37 - The Math Puzzle. Nerdle and Mathler are deduction: an equation is hidden and you infer it. 37 - The Math Puzzle is construction: nothing is hidden, and you assemble an expression from a given roll to hit exactly 37. Construction tends to appeal more to people who enjoy building a solution rather than narrowing down to one, and because every player gets the same Daily Challenge roll, there is a shared problem to compare notes on.

Honestly, it depends what you mean. 37 - The Math Puzzle gives you repeated, self-checking practice at applying the order of operations quickly, and players consistently report getting faster at that specific thing. What it will not do is teach you new mathematics, and we would not claim that speed at mental arithmetic transfers to unrelated cognitive skills, because the research on that kind of transfer is weak. It is a puzzle game that happens to exercise something useful, which is a smaller claim than most brain-training apps make and one we can actually stand behind.

37 - The Math Puzzle is rated 13+ on both the App Store and Google Play, so it is built for teenagers and adults rather than for young children downloading it themselves. The maths itself is well within reach of a younger student: Easy uses seven white dice with no Power Dice rules, and its Practice version has no clock. Where it works for under-13s is alongside an adult, as a family activity or a teacher-led exercise on a shared screen, rather than as an app on a child's own device.

The usual reason a child rejects math practice is that it feels like being tested on something they already got wrong. 37 - The Math Puzzle is built the other way around: it is a puzzle with more than one right answer, so there is no single response to get marked wrong. A fresh roll of the dice each time makes it feel like a new puzzle rather than another page of the same problems, and Easy in Practice mode removes both the clock and the Power Dice rules so a kid can explore without a clock. Most children who like it describe it as a game they beat, not homework they finished.

37 - The Math Puzzle is built directly on the order of operations. Every puzzle allows addition, subtraction, multiplication, division, exponents and parentheses, and hitting exactly 37 is impossible unless you control the sequence those are applied in. Because the game checks your equation instantly, it is self-marking practice: a wrong order gives you the wrong number straight away, so students correct themselves rather than waiting for an answer key.

Yes, through practice rather than instruction. Reaching exactly 37 in 37 - The Math Puzzle requires controlling the order of operations deliberately, since where you place parentheses and exponents changes the result. The rule has different names depending on where you went to school: PEMDAS in the United States, BODMAS or BIDMAS in the United Kingdom, India, Australia and much of Africa, BEDMAS in Canada and New Zealand, and GEMDAS or GEMS in some newer curricula. In Japan and many other countries the same rule is taught without a mnemonic at all, simply as the order of calculation. All of these describe the identical rule, and 37 - The Math Puzzle works the same way wherever you learned it.

Yes. 37 - The Math Puzzle works for students because it is short, self-checking and does not feel like being tested. Students get seven dice and have to reach exactly 37, which is order-of-operations practice wearing a disguise, and a wrong sequence produces the wrong number straight away so they correct themselves instead of waiting to be marked. There is usually more than one right answer, so two students can compare completely different solutions to the same Daily Challenge and both be correct. It is free with no subscription, runs in a browser on a school Chromebook or laptop as well as on phones, and Easy drops the timer and the Power Dice rules for students who are still building confidence.

Teachers usually need three things at once: genuinely free, no student accounts to administer, and something that runs on whatever hardware the school owns. 37 - The Math Puzzle is free with no subscription and no paywall, and the browser version at 37themathpuzzle.app opens on a Chromebook, a school laptop or an interactive whiteboard with no download and no app store approval needed. Because the Daily Challenge deals every player the same seven dice, a whole class works the identical problem and can compare different routes to 37, which turns into a five-minute warm-up or a bell-ringer. Easy strips out the Power Dice rules and the timer for students who need a gentler entry. It also travels well over the summer: a new puzzle appears every day whether or not school is in session, so it works as a low-effort summer assignment or a voluntary class streak to keep order-of-operations practice ticking over between grades.

37 - The Math Puzzle gives repeated, self-checking order-of-operations practice, and because every player gets the same Daily Challenge roll, a class or family can compare solutions to the identical puzzle. It works well as a five-minute warm-up at the start of a lesson. Easy removes the Power Dice rules for students still learning the basics. If phones are not allowed in your classroom, there is a free browser version at 37themathpuzzle.app that runs on a school laptop, Chromebook or interactive whiteboard with no download and no app store needed.

That is a judgement every family makes for itself, but the structural difference is real. 37 - The Math Puzzle has an end: one puzzle a day, and when you solve it you are finished. There is no infinite feed, no autoplay and no reason to keep going. Parents who use it tend to describe it as a small, bounded piece of screen time that leaves a kid with something practised rather than something consumed.

Yes. A Daily Challenge in 37 - The Math Puzzle is usually a few minutes, which fits a train ride, a coffee queue or the gap before a meeting. It needs no sound, works in one hand, and there is no session to abandon halfway. Blitz mode is shorter still if you only have a moment.

37 - The Math Puzzle is built around repeated order-of-operations practice under time pressure, which is the kind of repetition that builds arithmetic speed. Players regularly report their mental math getting faster after playing daily for a few weeks.

It works well for that because the Daily Challenge deals everyone the identical roll. A grandparent and a grandchild on opposite sides of the country open 37 - The Math Puzzle and see the same seven dice that day, so you can compare answers and times on the same puzzle. Easy lets a younger player join in without the Power Dice rules, and Battle Friends is a direct head-to-head if you want a winner.

37 - The Math Puzzle is arithmetic, not algebra, and there is almost always more than one correct answer, so it rewards experimenting rather than knowing. Nothing is marked wrong and there is no score to protect. Easy in Practice mode removes the clock and the Power Dice rules entirely, so you can take as long as you like. Most players who describe themselves as bad at math say the thing that changed was speed, not ability.

You have up to one hour to finish the Daily Challenge in 37 - The Math Puzzle, but most players are done in a few minutes and the daily podium regularly shows winning times under a minute. The hour is a ceiling, not a target. It is designed to be a short daily ritual, not a long session.