iPad: the whole app is now scaled up evenly, so text, buttons, the board and cards keep their iPhone proportions, also in Split View and Stage Manager. In landscape on iPad, Home uses two columns, the tutorial, lessons and replays put the board beside the text, and Daily Streak, the Daily Challenge and onboarding fit the wide screen. iPhone Duo: both screens are supported, and on the outer screen the game toolbar moves into the status bar strip at the side. If you close a hint before its answer, it isn't lost: until you enter or erase a number, tapping Hint reopens the same hint at the step you were on, without using another hint. Hint card buttons and other small controls are easier to tap. On small phones, the 3×3 Grid pad keeps its keys easy to tap and the board gets a little smaller. Sudoku Terms has a Back to top button, and the win screen says when hints or mistakes keep a win from being ranked. When a toolbar change turns off Color Marks or Corner + Center notes, a message now says so and how to turn it back on. Sudoku Terms has a clearer Pool example and fuller definitions of Wing, Deadly pattern and Fin. Thank you for writing in. Keep it coming. 5.3.0 Corner + Center notes: a second layer of notes, the way experienced solvers use them, free for everyone. Center notes say what a cell can be, and corner notes say where a number can go in its box. Choose Corner + Center in Settings › Game Settings › Note Style, and a Corner button is added to the toolbar. Classic notes stay the default. Sound: optional game sounds, off until you turn them on in Settings › Game Settings › Sound. Choose a pack (Soft, Clear, or Flow, where every digit plays its own note) and one of its four instruments. The first instrument in each pack is free, and the other three come with Pro. Pick which moments make a sound and how loud. Your own music keeps playing, and game sounds stay quiet while your iPhone is on silent. Tap to Pick Up: with Number First Mode on, tap a number key to pick it up instead of long-pressing it. Tap another number to switch, or the same one to put it down. With Multi-Select on or several cells selected, a tap still enters the number into the selected cells. Turn it on in Settings › Game Settings, right under Number First Mode. While it is on, the tutorial and the How to Play demos work the same way. Customize your toolbar: choose a ready-made layout (Standard, Intermediate or Advanced) or build your own in Settings › Game Settings › Advanced › Toolbar, or touch and hold the toolbar during a game. Fill Notes (Pro), Clear Notes, Color and Multi-Select can each have a button of their own, and in note mode the Hint button now stays Hint. Game Recap: when a mistake looks like a guess, Show the sure move (Pro) shows you, step by step on your own board, the sure move that was waiting in another cell. Hints and lessons: many hint steps now name the row, column or box they use, and what they highlight matches the explanation more closely. Sudoku Terms has a Contents list at the top. Hints open faster. With several cells selected, a number is no longer entered when two of the cells it would go into share a row, column or box, and no mistake is counted. Notes work as before. In the Daily Challenge, the pause screen shows the technique the puzzle requires, with a link to its lesson, and the win screen names it too. Subscribers can manage or cancel their plan from Settings. With animations off, the moments that would animate (a finished row, column, box or digit) now give a short vibration instead. Thank you for writing in. Keep it coming.

Corner + Center notes: a second layer of notes, the way experienced solvers use them, free for everyone. Center notes say what a cell can be, and corner notes say where a number can go in its box. Choose Corner + Center in Settings › Game Settings › Note Style, and a Corner button is added to the toolbar. Classic notes stay the default. Sound: optional game sounds, off until you turn them on in Settings › Game Settings › Sound. Choose a pack (Soft, Clear, or Flow, where every digit plays its own note) and one of its four instruments. The first instrument in each pack is free, and the other three come with Pro. Pick which moments make a sound and how loud. Your own music keeps playing, and game sounds stay quiet while your iPhone is on silent. Tap to Pick Up: with Number First Mode on, tap a number key to pick it up instead of long-pressing it. Tap another number to switch, or the same one to put it down. With Multi-Select on or several cells selected, a tap still enters the number into the selected cells. Turn it on in Settings › Game Settings, right under Number First Mode. While it is on, the tutorial and the How to Play demos work the same way. Customize your toolbar: choose a ready-made layout (Standard, Intermediate or Advanced) or build your own in Settings › Game Settings › Advanced › Toolbar, or touch and hold the toolbar during a game. Fill Notes (Pro), Clear Notes, Color and Multi-Select can each have a button of their own, and in note mode the Hint button now stays Hint. Game Recap: when a mistake looks like a guess, Show the sure move (Pro) shows you, step by step on your own board, the sure move that was waiting in another cell. Hints and lessons: many hint steps now name the row, column or box they use, and what they highlight matches the explanation more closely. Sudoku Terms has a Contents list at the top. Hints open faster. With several cells selected, a number is no longer entered when two of the cells it would go into share a row, column or box, and no mistake is counted. Notes work as before. In the Daily Challenge, the pause screen shows the technique the puzzle requires, with a link to its lesson, and the win screen names it too. Subscribers can manage or cancel their plan from Settings. With animations off, the moments that would animate (a finished row, column, box or digit) now give a short vibration instead. Thank you for writing in. Keep it coming. 5.1.0 Color Marks: paint cells and notes in nine colors to keep track of chains, pairs and patterns. Turn them on in Settings › Game Settings › Advanced › Color Marks. In a game, tap Color in the toolbar, drag across cells to select several, then tap a color to paint them all. A Color-Blind Friendly palette is included, and creating your own palette requires Pro. Entering numbers and notes, stepping through a hint and opening a game are all faster. Thank you for writing in. Keep it coming. 5.0.5 Auto-Fill Notes at Start: enable it in Settings › Game Settings and each new game starts with all possible notes already in every empty cell. Taps respond faster on a board full of notes. The launch screen now follows your device's light or dark appearance. New: cells whose notes hold the selected number can be shaded (Settings, Shade Cells with Matching Notes), in a colour picked for your theme. When a hint relies on a cell you got wrong, it points that mistake out and erases it first. Thank you for writing in. Keep it coming. 5.0.3 Faster number entry: quick taps right after a mistake or a finished row are no longer delayed or lost. The selected cell, its matching numbers and its row, column and box stand apart more clearly in every theme. In the tutorial, Back now returns to the previous step, and the notes lesson says exactly what to tap. The end-of-game message no longer changes when you come back from Game Recap. Thank you for writing in. Keep it coming.

Color Marks: paint cells and notes in nine colors to keep track of chains, pairs and patterns. Turn them on in Settings › Game Settings › Advanced › Color Marks. In a game, tap Color in the toolbar, drag across cells to select several, then tap a color to paint them all. A Color-Blind Friendly palette is included, and creating your own palette requires Pro. Entering numbers and notes, stepping through a hint and opening a game are all faster. Thank you for writing in. Keep it coming. 5.0.5 Auto-Fill Notes at Start: enable it in Settings › Game Settings and each new game starts with all possible notes already in every empty cell. Taps respond faster on a board full of notes. The launch screen now follows your device's light or dark appearance. New: cells whose notes hold the selected number can be shaded (Settings, Shade Cells with Matching Notes), in a colour picked for your theme. When a hint relies on a cell you got wrong, it points that mistake out and erases it first. Thank you for writing in. Keep it coming. 5.0.3 Faster number entry: quick taps right after a mistake or a finished row are no longer delayed or lost. The selected cell, its matching numbers and its row, column and box stand apart more clearly in every theme. In the tutorial, Back now returns to the previous step, and the notes lesson says exactly what to tap. The end-of-game message no longer changes when you come back from Game Recap. Thank you for writing in. Keep it coming. 5.0.2 The grid is yours now. Some of you like the lines thin, some thick; some want them dark, some light. So we made it adjustable: open Settings › Game Settings › Grid Lines and set Grid Contrast (Light, Standard, Strong) and Box Lines (Thin, Standard, Thick) on a live board. The game, the lessons and the tutorial all follow your choice, and new players pick theirs while setting up. Thank you for telling us what you wanted. Keep it coming. 5.0.1 Note mode shows full-size numbers again. In 5.0.0 the keys turned into nine tiny pencil marks while notes were on, and they were hard to read. The keys now fill with colour the way they used to, and the number stays the size it is everywhere else. The number pad has a clearer edge again too. The outline around each key had gone too faint in 5.0.0, which showed most in light mode and on a tablet. Thank you to the players who wrote in about both. 5.0.0 Daily Challenge. A new puzzle every day at each of the six difficulty levels, the same ones every other player gets. Every day you finish is marked on your calendar, and playing daily builds a streak. A Streak Shield covers you if you miss a day. Interactive Tutorial. Learn Sudoku by playing it. A real board walks you through your first game step by step: filling a row, scanning for a hidden number, taking notes, using a hint, and fixing a mistake. Open it from How to Play, or when you pick Easy for the first time. Coach's Report. When a game ends, it shows what went wrong. You get your own board back at the moments you made a mistake, the technique that settles that cell, and the lessons to review. Replay. Watch any finished game back, move by move, with your notes as you made them. Open it from the results screen or the Coach's Report. Zen mode. No timer, no mistake limit, and nothing is recorded. Just the puzzle. 36 solving techniques instead of 26. Ten new ones, each with a lesson, a Try It board and its own diagram in the Technique Library. Skill Map shows how often each technique has come up in your games. Six number pad layouts instead of two, including a 3x3 keypad with the biggest keys, and two 3x3 pads side by side so notes and numbers each get their own. Undo now has a Redo next to it. Your language, your pick. Choose any of 47 languages in Settings, independent of your phone's language. Thank you for every piece of feedback. Please keep it coming.

Auto-Fill Notes at Start: enable it in Settings › Game Settings and each new game starts with all possible notes already in every empty cell. Taps respond faster on a board full of notes. The launch screen now follows your device's light or dark appearance. New: cells whose notes hold the selected number can be shaded (Settings, Shade Cells with Matching Notes), in a colour picked for your theme. When a hint relies on a cell you got wrong, it points that mistake out and erases it first. Thank you for writing in. Keep it coming. 5.0.3 Faster number entry: quick taps right after a mistake or a finished row are no longer delayed or lost. The selected cell, its matching numbers and its row, column and box stand apart more clearly in every theme. In the tutorial, Back now returns to the previous step, and the notes lesson says exactly what to tap. The end-of-game message no longer changes when you come back from Game Recap. Thank you for writing in. Keep it coming. 5.0.2 The grid is yours now. Some of you like the lines thin, some thick; some want them dark, some light. So we made it adjustable: open Settings › Game Settings › Grid Lines and set Grid Contrast (Light, Standard, Strong) and Box Lines (Thin, Standard, Thick) on a live board. The game, the lessons and the tutorial all follow your choice, and new players pick theirs while setting up. Thank you for telling us what you wanted. Keep it coming. 5.0.1 Note mode shows full-size numbers again. In 5.0.0 the keys turned into nine tiny pencil marks while notes were on, and they were hard to read. The keys now fill with colour the way they used to, and the number stays the size it is everywhere else. The number pad has a clearer edge again too. The outline around each key had gone too faint in 5.0.0, which showed most in light mode and on a tablet. Thank you to the players who wrote in about both. 5.0.0 Daily Challenge. A new puzzle every day at each of the six difficulty levels, the same ones every other player gets. Every day you finish is marked on your calendar, and playing daily builds a streak. A Streak Shield covers you if you miss a day. Interactive Tutorial. Learn Sudoku by playing it. A real board walks you through your first game step by step: filling a row, scanning for a hidden number, taking notes, using a hint, and fixing a mistake. Open it from How to Play, or when you pick Easy for the first time. Coach's Report. When a game ends, it shows what went wrong. You get your own board back at the moments you made a mistake, the technique that settles that cell, and the lessons to review. Replay. Watch any finished game back, move by move, with your notes as you made them. Open it from the results screen or the Coach's Report. Zen mode. No timer, no mistake limit, and nothing is recorded. Just the puzzle. 36 solving techniques instead of 26. Ten new ones, each with a lesson, a Try It board and its own diagram in the Technique Library. Skill Map shows how often each technique has come up in your games. Six number pad layouts instead of two, including a 3x3 keypad with the biggest keys, and two 3x3 pads side by side so notes and numbers each get their own. Undo now has a Redo next to it. Your language, your pick. Choose any of 47 languages in Settings, independent of your phone's language. Thank you for every piece of feedback. Please keep it coming.

Faster number entry: quick taps right after a mistake or a finished row are no longer delayed or lost. The selected cell, its matching numbers and its row, column and box stand apart more clearly in every theme. In the tutorial, Back now returns to the previous step, and the notes lesson says exactly what to tap. The end-of-game message no longer changes when you come back from Game Recap. Thank you for writing in. Keep it coming. 5.0.2 The grid is yours now. Some of you like the lines thin, some thick; some want them dark, some light. So we made it adjustable: open Settings › Game Settings › Grid Lines and set Grid Contrast (Light, Standard, Strong) and Box Lines (Thin, Standard, Thick) on a live board. The game, the lessons and the tutorial all follow your choice, and new players pick theirs while setting up. Thank you for telling us what you wanted. Keep it coming. 5.0.1 Note mode shows full-size numbers again. In 5.0.0 the keys turned into nine tiny pencil marks while notes were on, and they were hard to read. The keys now fill with colour the way they used to, and the number stays the size it is everywhere else. The number pad has a clearer edge again too. The outline around each key had gone too faint in 5.0.0, which showed most in light mode and on a tablet. Thank you to the players who wrote in about both. 5.0.0 Daily Challenge. A new puzzle every day at each of the six difficulty levels, the same ones every other player gets. Every day you finish is marked on your calendar, and playing daily builds a streak. A Streak Shield covers you if you miss a day. Interactive Tutorial. Learn Sudoku by playing it. A real board walks you through your first game step by step: filling a row, scanning for a hidden number, taking notes, using a hint, and fixing a mistake. Open it from How to Play, or when you pick Easy for the first time. Coach's Report. When a game ends, it shows what went wrong. You get your own board back at the moments you made a mistake, the technique that settles that cell, and the lessons to review. Replay. Watch any finished game back, move by move, with your notes as you made them. Open it from the results screen or the Coach's Report. Zen mode. No timer, no mistake limit, and nothing is recorded. Just the puzzle. 36 solving techniques instead of 26. Ten new ones, each with a lesson, a Try It board and its own diagram in the Technique Library. Skill Map shows how often each technique has come up in your games. Six number pad layouts instead of two, including a 3x3 keypad with the biggest keys, and two 3x3 pads side by side so notes and numbers each get their own. Undo now has a Redo next to it. Your language, your pick. Choose any of 47 languages in Settings, independent of your phone's language. Thank you for every piece of feedback. Please keep it coming.

The grid is yours now. Some of you like the lines thin, some thick; some want them dark, some light. So we made it adjustable: open Settings › Game Settings › Grid Lines and set Grid Contrast (Light, Standard, Strong) and Box Lines (Thin, Standard, Thick) on a live board. The game, the lessons and the tutorial all follow your choice, and new players pick theirs while setting up. Thank you for telling us what you wanted. Keep it coming. 5.0.1 Note mode shows full-size numbers again. In 5.0.0 the keys turned into nine tiny pencil marks while notes were on, and they were hard to read. The keys now fill with colour the way they used to, and the number stays the size it is everywhere else. The number pad has a clearer edge again too. The outline around each key had gone too faint in 5.0.0, which showed most in light mode and on a tablet. Thank you to the players who wrote in about both. 5.0.0 Daily Challenge. A new puzzle every day at each of the six difficulty levels, the same ones every other player gets. Every day you finish is marked on your calendar, and playing daily builds a streak. A Streak Shield covers you if you miss a day. Interactive Tutorial. Learn Sudoku by playing it. A real board walks you through your first game step by step: filling a row, scanning for a hidden number, taking notes, using a hint, and fixing a mistake. Open it from How to Play, or when you pick Easy for the first time. Coach's Report. When a game ends, it shows what went wrong. You get your own board back at the moments you made a mistake, the technique that settles that cell, and the lessons to review. Replay. Watch any finished game back, move by move, with your notes as you made them. Open it from the results screen or the Coach's Report. Zen mode. No timer, no mistake limit, and nothing is recorded. Just the puzzle. 36 solving techniques instead of 26. Ten new ones, each with a lesson, a Try It board and its own diagram in the Technique Library. Skill Map shows how often each technique has come up in your games. Six number pad layouts instead of two, including a 3x3 keypad with the biggest keys, and two 3x3 pads side by side so notes and numbers each get their own. Undo now has a Redo next to it. Your language, your pick. Choose any of 47 languages in Settings, independent of your phone's language. Thank you for every piece of feedback. Please keep it coming.

Daily Challenge. A new puzzle every day at each of the six difficulty levels, the same ones every other player gets. Every day you finish is marked on your calendar, and playing daily builds a streak. A Streak Shield covers you if you miss a day. Interactive Tutorial. Learn Sudoku by playing it. A real board walks you through your first game step by step: filling a row, scanning for a hidden number, taking notes, using a hint, and fixing a mistake. Open it from How to Play, or when you pick Easy for the first time. Coach's Report. When a game ends, it shows what went wrong. You get your own board back at the moments you made a mistake, the technique that settles that cell, and the lessons to review. Replay. Watch any finished game back, move by move, with your notes as you made them. Open it from the results screen or the Coach's Report. Zen mode. No timer, no mistake limit, and nothing is recorded. Just the puzzle. 36 solving techniques instead of 26. Ten new ones, each with a lesson, a Try It board and its own diagram in the Technique Library. Skill Map shows how often each technique has come up in your games. Six number pad layouts instead of two, including a 3x3 keypad with the biggest keys, and two 3x3 pads side by side so notes and numbers each get their own. Undo now has a Redo next to it. Your language, your pick. Choose any of 47 languages in Settings, independent of your phone's language. Thank you for every piece of feedback. Please keep it coming. 5.0.1 Note mode shows full-size numbers again. In 5.0.0 the keys turned into nine tiny pencil marks while notes were on, and they were hard to read. The keys now fill with colour the way they used to, and the number stays the size it is everywhere else. The number pad has a clearer edge again too. The outline around each key had gone too faint in 5.0.0, which showed most in light mode and on a tablet. Thank you to the players who wrote in about both.

Daily Challenge. A new puzzle every day at each of the six difficulty levels, the same ones every other player gets. Every day you finish is marked on your calendar, and playing daily builds a streak. A Streak Shield covers you if you miss a day. Interactive Tutorial. Learn Sudoku by playing it. A real board walks you through your first game step by step: filling a row, scanning for a hidden number, taking notes, using a hint, and fixing a mistake. Open it from How to Play, or when you pick Easy for the first time. Coach's Report. When a game ends, it shows what went wrong. You get your own board back at the moments you made a mistake, the technique that settles that cell, and the lessons to review. Replay. Watch any finished game back, move by move, with your notes as you made them. Open it from the results screen or the Coach's Report. Zen mode. No timer, no mistake limit, and nothing is recorded. Just the puzzle. 36 solving techniques instead of 26. Ten new ones, each with a lesson, a Try It board and its own diagram in the Technique Library. Skill Map shows how often each technique has come up in your games. Six number pad layouts instead of two, including a 3x3 keypad with the biggest keys, and two 3x3 pads side by side so notes and numbers each get their own. Undo now has a Redo next to it. Your language, your pick. Choose any of 47 languages in Settings, independent of your phone's language. Thank you for every piece of feedback. Please keep it coming.

The Big Screen Update is here. Sudoku now runs beautifully on iPad and Apple Silicon Macs, with layouts rebuilt from the ground up for larger screens. This is not a stretched phone app. On iPad you get proper layouts in both orientations, full Split View, Slide Over and Stage Manager support, and your puzzle, notes and timer stay intact when you resize the window mid game. On Mac the app runs natively with full hardware keyboard support for number entry, arrow keys, notes, undo and pause. We also reworked the Smart Hint engine so it teaches instead of just solving. A hint explains which of 26 human techniques applies and why, highlighting the cells step by step before it places a number. The Technique Library walks you through every technique with a worked example you can try yourself, and a new Sudoku Terms glossary explains every word a hint or lesson uses in plain language, with a quick example. Also new in this release: Auto-Complete. When only a few cells are left and the rest is forced, let the app fill them in for you. You choose whether it asks first or completes the grid instantly. Create your own theme. Choose the colors for the board, your numbers, the grid lines and the accent, and the whole app follows along. A cleaner, calmer, more modern look on every screen. Accessibility improvements, including an adjustable board font size and a quieter, focus friendly interface. More languages, so more players can learn Sudoku in their own. Thank you for every piece of feedback. Please keep it coming. 4.0.1, from your feedback: When "Show mistakes instantly" is turned off and your board is full but the puzzle isn't solved yet, the game now tells you and can point out the cells that still need fixing. A new setting, "Block conflicting notes": turn it off to pencil in any candidate freely, even one already placed in the same row, column or box. The color highlight for notes matching your selected number wasn't appearing in some themes. That's now fixed, so it stands out clearly in every theme. 4.0.3, from your feedback: Send feedback and get our reply right inside the game. When we answer, it appears the next time you open the app, and you can write back. Haptics got a full upgrade: mistakes now feel clearly different from completions, finishing a row, column or box sweeps across the board cell by cell, and winning buzzes in time with the confetti. The number pad registers every tap more reliably, especially 1 and 9 at the edges. You can now dismiss the keyboard while writing feedback.

The Big Screen Update is here. Sudoku now runs beautifully on iPad and Apple Silicon Macs, with layouts rebuilt from the ground up for larger screens. This is not a stretched phone app. On iPad you get proper layouts in both orientations, full Split View, Slide Over and Stage Manager support, and your puzzle, notes and timer stay intact when you resize the window mid game. On Mac the app runs natively with full hardware keyboard support for number entry, arrow keys, notes, undo and pause. We also reworked the Smart Hint engine so it teaches instead of just solving. A hint explains which of 26 human techniques applies and why, highlighting the cells step by step before it places a number. The Technique Library walks you through every technique with a worked example you can try yourself, and a new Sudoku Terms glossary explains every word a hint or lesson uses in plain language, with a quick example. Also new in this release: Auto-Complete. When only a few cells are left and the rest is forced, let the app fill them in for you. You choose whether it asks first or completes the grid instantly. Create your own theme. Choose the colors for the board, your numbers, the grid lines and the accent, and the whole app follows along. A cleaner, calmer, more modern look on every screen. Accessibility improvements, including an adjustable board font size and a quieter, focus friendly interface. More languages, so more players can learn Sudoku in their own. Thank you for every piece of feedback. Please keep it coming. 4.0.1, from your feedback: When "Show mistakes instantly" is turned off and your board is full but the puzzle isn't solved yet, the game now tells you and can point out the cells that still need fixing. A new setting, "Block conflicting notes": turn it off to pencil in any candidate freely, even one already placed in the same row, column or box. The color highlight for notes matching your selected number wasn't appearing in some themes. That's now fixed, so it stands out clearly in every theme.

The Big Screen Update is here. Sudoku now runs beautifully on iPad and Apple Silicon Macs, with layouts rebuilt from the ground up for larger screens. This is not a stretched phone app. On iPad you get proper layouts in both orientations, full Split View, Slide Over and Stage Manager support, and your puzzle, notes and timer stay intact when you resize the window mid game. On Mac the app runs natively with full hardware keyboard support for number entry, arrow keys, notes, undo and pause. We also reworked the Smart Hint engine so it teaches instead of just solving. A hint explains which of 26 human techniques applies and why, highlighting the cells step by step before it places a number. The Technique Library walks you through every technique with a worked example you can try yourself, and a new Sudoku Terms glossary explains every word a hint or lesson uses in plain language, with a quick example. Also new in this release: Auto-Complete. When only a few cells are left and the rest is forced, let the app fill them in for you. You choose whether it asks first or completes the grid instantly. Create your own theme. Choose the colors for the board, your numbers, the grid lines and the accent, and the whole app follows along. A cleaner, calmer, more modern look on every screen. Accessibility improvements, including an adjustable board font size and a quieter, focus friendly interface. More languages, so more players can learn Sudoku in their own. Thank you for every piece of feedback. Please keep it coming.

3.1.2 • Your own numbers now stand out: the digits you enter appear in a color that fits each theme, clearly different from the puzzle's given numbers and from mistakes. You can turn this off in Settings. Everything in this update came straight from your feedback. Thank you! • Added a font size setting for the numbers and notes on the board. • Notes are bigger now, and notes matching the number in the selected cell appear bolder and colored. • Added a reset statistics button to the top bar of the Statistics page, so it's easy to find for anyone who missed it at the bottom. • "Number first" mode and the "auto-select next number" setting that works with it are now on by default for new users; if yours are off, you can turn them on in settings and give them a try. • Fixed a bug that caused statistics to be saved incorrectly; if you were affected, you can reset your statistics.

3.1.1 • We improved how your own numbers stand out from the puzzle's: the given numbers are now shown in a lighter tone, and you can turn this off in Settings. Everything in this update came straight from your feedback. Thank you! • Added a font size setting for the numbers and notes on the board. • Notes are bigger now, and notes matching the number in the selected cell appear bolder and colored. • Added a reset statistics button to the top bar of the Statistics page, so it's easy to find for anyone who missed it at the bottom. • "Number first" mode and the "auto-select next number" setting that works with it are now on by default for new users; if yours are off, you can turn them on in settings and give them a try. • Fixed a bug that caused statistics to be saved incorrectly; if you were affected, you can reset your statistics.

Everything in this update came straight from your feedback. Thank you! • Added a font size setting for the numbers and notes on the board. • Notes are bigger now, and notes matching the number in the selected cell appear bolder and colored. • Numbers that come with the puzzle and the numbers you enter now have different colors, so they no longer get mixed up. • Added a reset statistics button to the top bar of the Statistics page, so it's easy to find for anyone who missed it at the bottom. • "Number first" mode and the "auto-select next number" setting that works with it are now on by default for new users; if yours are off, you can turn them on in settings and give them a try. • Fixed a bug that caused statistics to be saved incorrectly; if you were affected, you can reset your statistics.

V3.0 makes Sudoku deeper, smarter, and more rewarding. • New technique-based smart hints • Learn 24 solving techniques • New Technique Library with practice mode • 2 new difficulty levels • Bigger board and clearer numbers • Optional phone-style numpad

V3.0 makes Sudoku deeper, smarter, and more rewarding. • New technique-based smart hints • Learn 24 solving techniques • New Technique Library with practice mode • 2 new difficulty levels • Bigger board and clearer numbers • Optional phone-style numpad

V3.0 makes Sudoku deeper, smarter, and more rewarding. • New technique-based smart hints • Learn 24 solving techniques • New Technique Library with practice mode • 2 new difficulty levels • Bigger board and clearer numbers • Optional phone-style numpad

V2.0 is here — and it changes everything. This is no longer just Sudoku. This is competitive Sudoku. • No Pay-to-Win: New elite achievements can only be unlocked with zero mistakes and zero hints. Your skill is all that matters. • Global Leaderboards: Compete worldwide and prove your speed. • Daily Streaks: Show your consistency. How far can you go? • Play Anywhere: Progress and streaks sync seamlessly, even after playing offline. Update now and see where you stand. V2.0.1 — Stability Update: • Fixed a crash that could occur with certain Game Center usernames • Fixed an issue where completed games could incorrectly reload • Improved game stability and performance

V2.0 is here — and it changes everything. This is no longer just Sudoku. This is competitive Sudoku. • No Pay-to-Win: New elite achievements can only be unlocked with zero mistakes and zero hints. Your skill is all that matters. • Global Leaderboards: Compete worldwide and prove your speed. • Daily Streaks: Show your consistency. How far can you go? • Play Anywhere: Progress and streaks sync seamlessly, even after playing offline. Update now and see where you stand.

Performance improvements and bug fixes. We've updated our internal systems to provide you with a smoother and more stable app experience.

Performance improvements and bug fixes. We've updated our internal systems to provide you with a smoother and more stable app experience.

In this update: - New: Notes with the same number are now highlighted when you select a number. You can toggle this in Settings. - Several bug fixes for a smoother experience. Enjoy playing Sudoku!

In this update: - Fixed a display issue on the Sudoku board for Arabic and other right-to-left (RTL) languages. - Several bug fixes for a smoother experience. Enjoy playing Sudoku!

In this update: - Animations have arrived — just as you asked for! You can turn them on or off anytime from the game settings. - Winning now feels even more rewarding with a burst of confetti to celebrate your victory! - Various visual design refinements for a cleaner, more polished look. - Several bug fixes for a smoother experience. - Performance improvements for faster, more responsive gameplay. Enjoy playing Sudoku!

In this update: - We've added a new "How to Play" page! It serves as a great guide for beginners and highlights the special features unique to our game. - Fixed a bug where the Thai and Hindi languages were incorrectly displaying in English. - Minor bug fixes and performance improvements. Enjoy playing Sudoku!