Comparison

Sudoku Mega Bundle vs Sudoku #

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 #

This classic Sudoku game offers a unique and fun experience with levels designed by AI and machine learning. It helps exercise your brain, memory, and logic skills with five difficulty options and numerous levels.

Highlights
  • AI-designed Sudoku levels
  • Brain, memory, and logic training
  • 5 difficulty options
  • Thousands of levels
  • Human-solvable board filtering
Read full description

Classic Sudoku game, redefined by A.I. Our Sudoku is one of its own kind in the market. We use AI and Machine Learning to design the levels that bring a unique and fun experience to everyone. - Exercise your brain, memory and logic reasoning skills - 5 difficulty options, tons of levels, tons of fun - Levels designed by AI and Machine Learning *How to play* Fill the 9x9 board so that each row, column and 3x3 box contains all digits from 1 to 9. *Designed by AI* 1. Randomly generate 35,000+ valid board configurations for each difficulty levels 2. Classify “human solvable” boards using non-brute-force algorithms implemented using TensorFlow 3. These algorithms uses the same techniques as human solvers do, to filter out boards almost unsolvable by human 4. Less than 4% of these initial boards passed our AI test 5. Finally we validate the filtered sample with human testing to ensure board quality

Screenshots

Sudoku Mega Bundle4 screens
Sudoku #4 screens

Verdict

The call

The clearest difference is in-app purchases: Sudoku # at none against Sudoku Mega Bundle's 4. Sudoku # also leads on update cadence (every 3 weeks vs every 2 months). Sudoku Mega Bundle's advantage is ratings volume (2.9K vs 324). On price, rating, review sentiment 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. Sudoku # asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Sudoku Mega Bundle against 4.7 for Sudoku #. That said, the two scores are not equally well evidenced: Sudoku Mega Bundle has 2.9K ratings behind it against 324, 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 79% of Sudoku #'s.

UpkeepUpdate frequency

Sudoku Mega Bundle ships an update every 2 months, Sudoku # every 3 weeks. The most recent releases landed on October 13, 2026 and October 12, 2026 respectively.

Scorecard4 real differences · 6 level
Sudoku Mega Bundle versus Sudoku #: the parameters behind the verdict, then further details
ParameterSudoku Mega BundleSudoku #
PriceFreeFree
Rating4.8 (2.9K ratings) — better4.7 (324 ratings)
Positive reviews78.0% of reviews79.3% of reviews — better
Number of ratings2.9K — better324
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesAd-supported — better
DevicesiPhone, iPadiPhone, iPad
Requires iOS17.116.0 — better
Further details — not scored
Size94 MB142 MB
Age rating12+4+
DeveloperGammaLateral LLCJinyang Tang

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 #

All ratings324 ratings
Positive92.9%
Neutral5.2%
Negative1.9%
Written reviews174 reviews
Positive79.3%
Neutral5.2%
Negative15.5%

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 #

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
None

Sudoku #

No in-app purchases

Questions

Is Sudoku Mega Bundle free?
Sudoku Mega Bundle is free to download, with in-app purchases available.
Is Sudoku # free?
Sudoku # is free to download, with no in-app purchases.
Which has better reviews, Sudoku Mega Bundle or Sudoku #?
Sudoku Mega Bundle is rated higher. Sudoku Mega Bundle averages 4.8 out of 5 from 2.9K ratings, while Sudoku # averages 4.7 from 324 ratings.
Do Sudoku Mega Bundle or Sudoku # have ads?
Both Sudoku Mega Bundle and Sudoku # show ads.
Which is updated more often, Sudoku Mega Bundle or Sudoku #?
Sudoku Mega Bundle ships an update every 2 months, and Sudoku # every 3 weeks. Most recently, Sudoku Mega Bundle was updated on October 13, 2026 and Sudoku # on October 12, 2026.

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