Dayzle home
Free on the Web Today · iOS & Android Soon

Five puzzles.
Ten quiet minutes.
Every day.

Dayzle serves one set of five hand-tuned puzzles a day — numbers, words, and logic, drawn from a library of seventeen games. Everyone in the world gets the same five, so you can compare notes the way you would over the morning crossword.

  • Free to play
  • Never an ad inside your daily set
  • About ten minutes, start to finish
  • Hints that explain their thinking
Crowns — a colourful logic board where one crown goes in every row, column, and region
A Dayzle sudoku puzzle mid-solve, with Undo, Erase, Notes, and Assist below the grid
The Library

Games you know.
Games you don't.

Seventeen games, all speaking the same language — same controls, same feedback, same calm. If you can play one, you can play them all, and nothing here needs a manual.

Five of them make up each day's set. All seventeen stay open for practice, whenever you want more than five.

The Dayzle practice screen, listing Sudoku, Mini Sudoku, Tally, and Constellation under Numbers

Numbers

Sudoku

The classic 9×9, with a coach-grade hint system

Mini Sudoku

The same satisfaction in a coffee-break size

Tally

Cross-sums — make every row and column add up

Coda

Fill the grid so every cage's arithmetic works out

Constellation

Draw one unbroken path through every cell

Compass

Numbers flash, then vanish — remember where

Words

Lexicon Echo

Deduce the secret five-letter word

Word Search

The old favourite, beautifully done

Filament

Turn one word into another, a letter at a time

Atlas

Build words from a rack of letters

Beacon

Watch the words light up, tap them back in order

Visual

Crowns

One crown per row, column, and colour — none touching

Equinox

Balance suns and moons in every row

Mosaic

Fit the pieces to cover the board exactly

Meridian

Draw one closed loop that satisfies every clue

Mirror

Flip the cards, find the pairs

Lattice

Watch the pattern, then recreate it from memory

The Dayzle home screen: a 12 day streak, Today's Set at 2 of 5 complete, and a Continue today's set button
Today's Set

Five puzzles a day, same for everyone.

The daily set is the heart of Dayzle, and it's protected from everything. No ads, no upsells, no popups, no interruptions of any kind while you play it. Ever.

One streak, tied to one thing only: finishing your set. Miss a day and you start again — that's the whole system. Nothing counts down at you.

1

Open It and Start Playing

No splash screens, no decisions, no tutorials in your way. Today's Set is right there — five short games, already picked.

2

Five Games, Five Kinds of Thinking

Every set mixes numbers, words, and visual logic, so across a week you use memory, logic, focus, speed, and pattern recognition — not just the one thing you're already good at.

3

Everyone Plays the Same Puzzles

The whole world gets the same five puzzles on the same date. Compare notes with your partner, your parents, your group chat.

4

Finish, and Get On With Your Day

A calm completion moment, your streak ticks up, your scores update. About ten minutes, start to finish.

A sudoku board with a hint card open, reading: Hidden single — every other digit already appears in this cell's row, column, or 3×3 box, leaving exactly one possibility
Our Promise

No rush. No shame. No tricks.

If you want to keep your mind sharp, most apps offer you a choice between feeling tested and feeling farmed — brain trainers that score you like a patient, or puzzle apps that stop every thirty seconds to sell you something. Dayzle is the third option.

Stuck? A hint reads the actual state of your board and explains its reasoning — the real one pictured here names the technique and shows why only one digit fits. You finish the puzzle and learn how it was done. No lectures, no shaming.

The Daily Set Is Sacred

No ads, no upsells, nothing at all between you and your five games. Your ritual is never for sale.

No Rush

Your solve time is a stat, never a deadline. Nothing counts down, and you can put the puzzle away mid-move and pick it up on the same cell tomorrow.

No Shame

No red 'WRONG!' A mistake is information: ask for a hint and it finds the slip, explains what went wrong, and helps you fix it.

No Tricks

No coins, no gems, no energy meters. No fake urgency, no notification spam, no difficulty spikes engineered to sell you something.

Dayzle is free. Outside the daily set, free play is supported by video ads only — never a banner, never mid-puzzle, and never more than a few in a sitting — and an optional upgrade removes them. That's the entire business model.

Brain Score

Watch your mind get sharper.

Every game you play quietly feeds five scores. They roll up from each game to each category to one picture of how you think, drawn as a map you can watch fill out over the weeks — plus a Brain Age, if you're curious.

There is nothing to sit down and take. It's built from how you were already playing, and scores reflect how you solved, not how fast you tapped. Never a test.

Pattern Recognition Spotting rules, relationships, and hidden structure
Memory Holding on to what you just saw — and getting it back
Logic Deducing what must be true, step by careful step
Speed How quickly the answers come to you
Focus Staying accurate from the first move to the last
The Dayzle stats screen in dark mode: a five-point radar of pattern, logic, speed, focus, and memory, an overall score of 8.4 out of 10, and a Brain Age card
Practice & Tablets

Gentle on purpose. Challenging by choice.

The daily set is served at a comfortable middle difficulty on purpose — it's a ritual, not a gauntlet. When you want a real fight, that's what practice is for.

And it all works the same on a tablet, where a lot of daily puzzling actually happens.

Dayzle on iPad: a 12 day streak, Today's Set with Mini Sudoku and Lexicon Echo complete, and Crowns, Tally, and Mosaic still to play

Practice Anything, Any Time

Liked today's Tally and want three more? Every game is open for practice, at four difficulty levels from Easy to Extra Hard, with hundreds of puzzles behind each one.

Learn by Doing

Every game includes a short hands-on tutorial you play rather than read — there whenever you want it, never in your way. If you know sudoku or a word search, you already know a third of the library.

Built for the Big Screen

The iPad layout is a real layout, not a stretched phone: bigger boards, more room to think, and the same controls in the same places.

Easy on the Eyes

Large touch targets, readable type, high contrast, and a proper dark theme. Designed to be a pleasure at 25 and effortless at 75.

And the Rest

Small things, sweated.

Streaks & Stats

One streak, tied to finishing your daily set — plus per-game and overall stats that show your trend over time.

Pick Up Where You Left Off

Closed the app mid-puzzle? Reopen and you're on the same cell. No 'continue?' prompts, ever.

No Account Needed

The app opens straight into today's set. Signing in is optional, and only exists to carry your progress between devices.

Light and Dark

A first-class experience on iPhone, iPad, and Android — in whichever theme your eyes prefer.

Same Puzzles, Worldwide

Everyone gets the same daily set on the same date, so today's puzzles are something to talk about.

Instant Start

From tapping the icon to playing in a couple of seconds. Your time goes into the puzzles.

Questions

Questions people ask.

When can I get Dayzle?

You can play right now in your browser. The iOS and Android apps are in testing and heading to the App Store and Google Play — this page will link straight to both the day they launch.

Is it free?

Yes. The daily set and practice are free to play. Outside the daily set, free play is supported by video ads — never banners, never mid-puzzle — and an optional upgrade removes them entirely.

Will ads interrupt my game?

Never. The daily set has no ads in it at all, and that's a rule we've written into the product rather than a current policy. Elsewhere, ads only appear at natural breaks between practice games, or because you asked for one in exchange for hints.

Am I on a clock?

No. Every game counts your time, and it shows up afterwards as a stat — but nothing counts down and nothing expires. Put a puzzle away mid-move and it reopens on the same cell.

What if a game is too hard?

The daily set is served at a comfortable middle difficulty, and every game has hints that read your actual board, name the technique, and explain the reasoning. If you've made a mistake earlier, the hint finds it and helps you fix it. If you want more challenge, practice goes up to Extra Hard.

Will this actually make me smarter?

We won't promise miracles — nobody honestly can. What we can say is that Dayzle has you genuinely using your memory, logic, focus, speed, and pattern recognition every day, which is a habit most people feel good about. At minimum, you'll get noticeably better at seventeen good games.

I'm not a 'gamer.' Is this for me?

Especially for you. Dayzle is built around familiar puzzles — sudoku, word searches, memory match — with big touch targets, readable text, and a daily set with no pressure in it. If you can tap, you can play.

What does my Brain Score actually measure?

Five things — pattern recognition, memory, logic, speed, and focus — scored from how you solved rather than how fast you tapped, and rolled up from every game you play. It isn't a ranking against other people; the value is your own trend, watching this month's map grow past last month's.

What devices does it run on?

Any modern browser today, and iPhone, iPad, and Android phones and tablets when the apps land — with light and dark themes, and layouts designed for both pockets and coffee tables.

Play Today

Today's five are waiting.

Log in and play today's set right in your browser — the iOS and Android apps are in testing and launching soon. Same puzzles, same streak, wherever you play.

Coming soon to theApp Store Coming soon onGoogle Play Log in & play on theWeb