Comparison

Sudoku Mega Bundle vs Sudoku 20,000+

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Hundreds of unique Sudoku variations
  • Multiple difficulty levels
  • Hints and smart notes
  • Savepoint functionality
  • Zoom and customization options
  • Leaderboards and achievements
Features
Read full description

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

About

Sudoku 20,000+

Challenge your mind with over 20,000 classic Sudoku puzzles. Featuring 7 difficulty levels, daily challenges, and helpful tools like notes and hints, it's perfect for brain training and relaxation.

Highlights
  • Over 20,000 Sudoku puzzles
  • 7 difficulty levels
  • Daily Challenge
  • Note & Auto-Note functions
  • Hint system
  • Undo function
Features
Read full description

Challenge your brain with Sudoku! "Nanpure" is a classic Sudoku app designed for puzzle lovers and seniors who enjoy training their minds. With over 20,000 puzzles, from easy levels to extremely hard challenges, this app is perfect for both casual play and serious brain workouts. ◆ Features ・Over 20,000 Sudoku puzzles to enjoy ・7 difficulty levels: from beginner-friendly to expert-level challenges ・Daily Challenge: a new puzzle every day ・Note & Auto-Note functions to help you play comfortably ・Hint system when you get stuck ・Undo function for stress-free solving ・Subscription option to remove ads ◆ Recommended for ・Seniors who want to keep their minds sharp ・Puzzle fans who love solving difficult Sudoku ・Players looking for real brain training and logical thinking practice ・Anyone who wants a relaxing way to focus and refresh ・Advanced users seeking “impossible” Sudoku challenges ◆ How to play Fill the 9x9 grid with numbers 1–9, making sure no duplicates appear in the same row, column, or block. Start with an easy puzzle, then climb your way up to extreme expert-level Sudoku. Use hints and notes whenever needed. ◆ Brain Training & Relaxation Sudoku is not only fun—it’s also great for memory, concentration, and preventing cognitive decline. Seniors and puzzle lovers alike can enjoy sharpening their logic skills while relaxing at the same time. Download “Nanpure” now and put your brain to the ultimate test! --- About in-app subscriptions - What you can do with an in-app subscription You can remove ads in the app. $ $3.49 / month --- Price may vary by location. Subscriptions will be charged to your credit card through your iTunes account. Your subscription will automatically renew unless canceled at least 24 hours before the end of the current period. You will not be able to cancel the subscription once activated. After purchase, manage your subscriptions in App Store Account Settings. Any unused portion of a free trial period, will be forfeited when the user purchases a subscription. --- privacy policy: https://zero2one-mys.github.io/sudoku/privacy-policy/ Terms & Conditions: https://zero2one-mys.github.io/sudoku/terms-and-conditions/

Screenshots

Sudoku Mega Bundle4 screens
Sudoku 20,000+3 screens

Verdict

The call

Sudoku Mega Bundle and Sudoku 20,000+ both sit at 4.8 stars, but that hides the real split: 78% of Sudoku Mega Bundle's written reviews are positive against 33% of Sudoku 20,000+'s. Sudoku Mega Bundle also leads on ratings volume (2.9K vs 8). Sudoku 20,000+'s advantage is iOS requirement (15.6 vs 17.1). On price, rating, update cadence and ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sudoku Mega Bundle sells 4 in-app purchases, starting at $1.99 per month and Sudoku 20,000+ sells 1 in-app purchase, starting at $3.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Sudoku Mega Bundle against 4.9 for Sudoku 20,000+. That said, the two scores are not equally well evidenced: Sudoku Mega Bundle has 2.9K ratings behind it against 8, so its average is the more settled of the two. Written reviews are what separate them: 78% of Sudoku Mega Bundle's written reviews are positive against 33% of Sudoku 20,000+'s.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 25, 2026 and September 11, 2026 respectively.

Scorecard3 real differences · 7 level
Sudoku Mega Bundle versus Sudoku 20,000+: the parameters behind the verdict, then further details
ParameterSudoku Mega BundleSudoku 20,000+
PriceFreeFree
Rating4.8 (2.9K ratings)4.9 (8 ratings) — better
Positive reviews78.0% of reviews — better33.3% of reviews
Number of ratings2.9K — better8
Update frequencyEvery 2 monthsEvery 2 months
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.115.6 — better
Further details — not scored
Size94 MB61 MB
Age rating12+4+
DeveloperGammaLateral LLCryo fujise

Customer experience

Sudoku Mega Bundle

All ratings2,889 ratings
Positive96.6%
Neutral2.1%
Negative1.3%
Written reviews141 reviews
Positive78.0%
Neutral7.1%
Negative14.9%

Sudoku 20,000+

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

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 20,000+

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Sudoku Mega Bundle

Subscriptions1
  • Remove Ads$1.991 Month
One-time3
  • Get 20 Hints$0.99
  • Get 50 Hints$1.99
  • Remove Ads$9.99
1 purchases

Sudoku 20,000+

Subscriptions1
  • Remove in-app advertisements.$3.491 Month

Questions

Is Sudoku Mega Bundle free?
Sudoku Mega Bundle is free to download, with in-app purchases available.
Is Sudoku 20,000+ free?
Sudoku 20,000+ is free to download, with in-app purchases available.
Which has better reviews, Sudoku Mega Bundle or Sudoku 20,000+?
Sudoku 20,000+ is rated higher. Sudoku Mega Bundle averages 4.8 out of 5 from 2.9K ratings, while Sudoku 20,000+ averages 4.9 from 8 ratings.
Do Sudoku Mega Bundle or Sudoku 20,000+ have ads?
Both Sudoku Mega Bundle and Sudoku 20,000+ show ads.
Which is updated more often, Sudoku Mega Bundle or Sudoku 20,000+?
Sudoku Mega Bundle ships an update every 2 months, and Sudoku 20,000+ every 2 months. Most recently, Sudoku Mega Bundle was updated on September 25, 2026 and Sudoku 20,000+ on September 11, 2026.

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