Sudoku Mega Bundle vs Sudoku Extreme
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sudoku Mega Bundle
Explore hundreds of unique Sudoku variations beyond the classic grid. Challenge yourself with diverse puzzle types, difficulty levels, and helpful tools. Enjoy customizable gameplay and track your progress with leaderboards and achievements.
- Hundreds of unique Sudoku variations
- Multiple difficulty levels
- Hints and smart notes
- Savepoint functionality
- Zoom and customization options
- Leaderboards and achievements
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Hundreds of unique sudoku varations!!! Including: Killer, Jigsaw, Skyscrapers, 16x16, Samurai, Kropki, Word, Duplex and many more! • Easy, Medium, Hard and Expert difficulties for every game type! • Tons of puzzles guarenteed to have only one solution! • Hints to help when you're stuck, or automatically fill all notes! • Create Savepoints for when you want to make a guess! • Smart notes are automatically removed when placing another cell's correct number! • Easy note taking! Select multiple cells at once! • Zoom in and out of any puzzle to see the numbers better! • Leaderboard and achievements! • Completely customize the game's appearance to your liking! • Current Game Types: 0-9 2-3-4 3D 3D Bishop 3D Black Knight 4-5 4x4 6x6 8x8 10x10 12x12 16x16 16x16 X 37 123 147 12345 Anti Knight Anti Knight Boxless Anti White Knight Jigsaw Anti X Anti X Boxless Ascension Asterisk Atypical Atypical Fractures Big Killer Binary Bishop Black Knight Blackout Blind Killer Boxless Boxless Frame Boxless Pseudoku Brick Butterfly Centers Circular Circular 10 Circular Box Clock Color Columndoku Compressed Consecutive Cross Cube Cube Bishop Cube Black Knight Cube White Knight Deficit Dependency Diamond Digital Disjointed Disjointed Irregular Double Double Cell Double Cube Double Cube Bishop Double Cube Black Knight Double Line Double Ring Doubledoku Doubledoku Bishop Doubledoku Black Knight Doubledoku White Knight Duplex Difference Duplex Plex Duplex Sum Even Extra Space Extra Staircase Flower Fortress Fractured Bridge Fractured Spiral Fractured Staircase Fractured Target Fractured Web Fractures Frame Gattai 3 Gattai 3 Mix NPS Gattai 4 Gattai 4 Mix AMDE Greater Than Greater Than Killer Greater Than Killer Samurai Greater Than Samurai Heptagram Hexadoku Hexagon Hexagram Hexagram Bishop Hexagram Black Knight Hexagram White Knight Isodoku Isodoku Black Knight Isosudoku Jigsaw Jigsaw 6x6 Jigsaw Cube Jigsaw Skyscrapers Killer Killer 16x16 Killer Jigsaw Killer Modulo Killer Parity Killer Product Killer Samurai Killer Skyscrapers Kropki Kropki 16x16 Krychle Krychle 9x9 Layers 4x4x4 Layers 6x6x6 Lean Box Lean Cross Lean Gear Lean Patch Lean Wheel Lean Windoku Little Killer Lucky Seven Mathdoku Min Max Missing Musketry No Touch Nonconsecutive Nonconsecutive Boxless Nonconsecutive Circular Odd Odd Even Big Small Odd Even Big Small Boxless Outside Outside Boxless Palindrome Parquet Block Parquet Block Boxless Parquet Square Parquet Twist Pencil Mark Pentagram Pseudoku Quadruple Quadruple Boxless Queen Regular Samurai Samurai 9-Grid Samurai 9-Grid Kropki Samurai 13-Grid Kropki Samurai 16-Grid Kropki Samurai Kropki Samurai Mix WKSOT Samurai Mix XKJFO Sandwich Scatter Scatter 6x6 Search Nine Search Nine Boxless Sensei Sigma Sigma Circle Skyscrapers Snowflake Snowflake X Sohei Staircase Star Subtwodoku Subtwodoku 6x6 Suguru 5x5 Suguru 6x6 Suguru 7x7 Suguru 8x8 Suguru 9x9 Surplus Swap Symbol Tape Thermo Threedoku Threedoku Mix CFM Tight Fit Touchless Triangle Tricky Tridoku Trinary Triple Triple Mix SVQ Tripledoku Tripledoku Mix OGS Twin Boxes Twodoku Vudoku White Knight White Knight Jigsaw White Knight X Windmill Windoku Wing 3 Wing 5 Word X
Sudoku Extreme
Engage your mind with classic Sudoku puzzles designed for all skill levels. Enjoy a customizable, ad-free experience with various themes and difficulty settings. Track your progress and stats while sharpening your logic skills.
- Multiple difficulty levels
- Customizable themes and settings
- Notes and hint features
- Haptic feedback
- Undo, delete, and redo functions
- Detailed game statistics and progress graphs
- Quick fill and auto-fill options
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Sudoku Extreme is a beautiful way to experience classic Sudoku puzzles for both beginners & advanced players! It's a great way to keep your mind active while relaxing to pass time. Each puzzle has only one solution. The puzzle comes with a few cells pre-filled. Your job is to fill the remaining empty cells. Fill the empty cells with numbers 1-9 in a way that each row, column and block (3x3 cells) only contains a single instance of the number 1-9. - No ads. No subscriptions. All features are free. - Over 100,000 puzzles in 6 different levels: beginner, easy, medium, hard, unfair and extreme. - It is highly customizable with many beautiful themes as well as settings to customize the app exactly the way you like it. App comes with both light and dark amoled themes to be comfortable on your eyes! - The simple to use notes and hint features help you if you get stuck but I encourage spending time trying to figure out the puzzles without using hints. Cells filled with use of hints don't get any points. - Haptic feature gives a positive vibration when correct and negative vibration when wrong answer is filled. This can be disabled in settings. - If you make a mistake you can use the undo, delete and redo buttons. Note that each mistake deducts points from your overall score. - Long press the undo button to restart the game - After a game is finished, you get your overall stats like total time spent, best time, average time, overall score, hints used, mistakes made etc. Sudoku Extreme also comes with a graph of how your scores progress over time. As you play more difficult levels, you get more score. Each higher level gives twice the number of points as the previous level. - Game can be paused and you can resume the previous game when you come back. - Sudoku Extreme can automatically pre-fill the notes and auto-remove them when they are used in a row, column or block. Though I encourage disabling this setting and filling it manually as it makes your brain more active! Manually filling notes also gets you extra points! Long pressing the notes button lets you fill remaining notes automatically at any point in the game. Swiping up and down on the notes button still lets you toggle their display hidden/unhidden. - The quick fill feature lets you tap-and-hold a number and then simply tap cells and it will fill it with that number. - Long press a cell with only 1 candidate note to quick fill it. - Numbers show how many instances of that number are left to be filled in the puzzle. When a number has been used 9 times correctly, it hides itself. You can disable this setting if you like. - You can swipe up/down to enter notes numbers quickly without having to enter edit/note mode (setting needs to be switched on) - There is a setting to allow up to 3 mistakes without being penalized in your score. - "Export Scores" from the app. This can be used in Excel. As a solo indie developer, there are ongoing costs of developing and maintaining the game. I don't use intrusive ads, trackers, subscriptions, or other nonsense that get in the way of playing. I provide all levels and customizations for free, hoping that players who enjoy the game will consider supporting it. So I'm asking, humbly: if my game brings you a moment of fun, please consider making a one-time purchase to help me keep it ad-free. No subscription. Just one small way to say thanks. It's a small and fair amount which helps cover development costs of future updates. You can also leave me a positive rating on the app store as that helps get the word out to others! Thank you for supporting me. Hope you are enjoying the puzzles :) Send me feedback at: pran@pranapps.com
Screenshots
Verdict
The clearest difference is ads: Sudoku Extreme at none against Sudoku Mega Bundle's shown. Sudoku Extreme also leads on update cadence (every 6 days vs every 2 months) and iOS requirement (10.0 vs 17.1). Sudoku Mega Bundle's advantage is rating (4.8 vs 4.5) and review sentiment (78% vs 65%). On price, in-app purchases, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Sudoku Mega Bundle sells 4 in-app purchases, starting at $1.99 per month and Sudoku Extreme sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Sudoku Mega Bundle holds the better App Store score, 4.8 against 4.5. Both are backed by a comparable volume of ratings — 2.9K and 824 respectively. Written reviews point the same way: 78% of Sudoku Mega Bundle's written reviews are positive against 65% of Sudoku Extreme's.
Sudoku Mega Bundle ships an update every 2 months, Sudoku Extreme every 6 days. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.
| Parameter | Sudoku Mega Bundle | Sudoku Extreme |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (2.9K ratings) — better | 4.5 (824 ratings) |
| Positive reviews | 78.0% of reviews — better | 64.5% of reviews |
| Number of ratings | 2.9K — better | 824 |
| Update frequency | Every 2 months | Every 6 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.1 | 10.0 — better |
| Further details — not scored | ||
| Size | 94 MB | 35 MB |
| Age rating | 12+ | 4+ |
| Developer | GammaLateral LLC | Pranoy Chowdhury |
Customer experience
Sudoku Mega Bundle
Sudoku Extreme
User reviews
Sudoku Mega Bundle
From 2.9K App Store ratingsWhat we love
- 🚀 Variety of games
- 👍 Customizable options
- 🚀 Challenging puzzles
- 👍 User-friendly interface
Room to improve
- 🐛 Bugs and glitches
- 💸 Intrusive ads
- 🔒 Locked difficulty levels
- 🔒 Inability to close ads
Sudoku Extreme
From 824 App Store ratingsWhat we love
- 🚀 Smooth gameplay
- 👍 Customizable themes
- 🔒 No data tracking
- 💡 Detailed statistics and graphs
- 👍 Intuitive user interface
Room to improve
- 🐛 Difficulty levels not properly calibrated
- 🐛 Accidental number input issues
- 💰 Paywall for basic settings
- 🐛 Inconsistent difficulty across puzzles
Bugs and requests
Sudoku Mega Bundle
Reported bugs
4 issues- App crashes after update
- Ads causing game to freeze or redirect
- Incorrect puzzle solutions
- Pencil marks not working as expected
Requested features
5 requests- Ability to input game seed
- Option to turn off zoom
- Ability to modify color of lines in Killer Sudoku
- Addition of 6x6 Killer Sudoku
- Ability to take notes in pencil mode without errors
Sudoku Extreme
Reported bugs
2 issues- Scoring system inconsistencies at higher levels
- Animation issues causing delays in rapid input
Requested features
5 requests- Option to disable auto-fill notes
- Ability to resume unfinished games
- Coloring and advanced note-taking tools
- Sync progress across devices
- Difficulty level selector before starting a game
In-app purchases
Sudoku Mega Bundle
- Remove Ads$1.991 Month
- Get 20 Hints$0.99
- Get 50 Hints$1.99
- Remove Ads$9.99
Sudoku Extreme
- Sudoku Extreme Premium$2.99
Questions
Is Sudoku Mega Bundle free?
Is Sudoku Extreme free?
Which has better reviews, Sudoku Mega Bundle or Sudoku Extreme?
Do Sudoku Mega Bundle or Sudoku Extreme have ads?
Which is updated more often, Sudoku Mega Bundle or Sudoku Extreme?
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