Sudoku 6 Pro vs NetGame
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sudoku 6 Pro
Engage in a variety of Sudoku puzzles with this comprehensive game. Features include daily competitions, multiple game types, and helpful tools like auto-saving and hints. Compete globally and track your progress.
- 5 types of Sudoku games
- Daily worldwide Sudoku competitions
- Infinite puzzles at all levels
- Auto-saving and memo functions
- Unlimited undo/redo
- Game Center integration for rankings
- Hint function
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The world's best Sudoku game for iPhone/iPad. It provides ease of use and almost every feature you can imagine. Enjoy infinite number of sudoku games with powerful features all your life. Everyday world sudoku competition "SUDOKU6" is an another form using 6x6. The specialty is that there are various shape in small grids. features - 5 type of Sudoku games Original sudoku Greater than sudoku Killer sudoku Calculation sudoku Symbol sudoku - Daily Sudoku Playing same sudoku puzzles with worldwide users everyday - Facebook/Twitter Integration Record share on Facebook Puzzle share on Facebook Record share on Twitter Puzzle share on Twitter - Play again, Watch replay - Provides infinite number of puzzles at all levels. Provides infinite number of puzzles and you can play it all your life. - You can choose game level among 5 different levels - Auto saving Always the state of games will be saved and then you can see the last screen when you restart the game. - Memo for candidate numbers You can enter candidate numbers in a cell that you don't know the answer immediately. It will help you to play the game. - Auto memo Auto memo is provided. So you can progress the game quickly. - Recording game score Score of the game is recorded and managed. - Resetting game If you screw up the game, you can initialize the game. - Unlimited undo/redo You can go back previous status using undo/redo function. - Multiple bookmark You can move to saved position using bookmark. You can save 5 bookmarks. - Supporting 5 languages (English, Korean, Japanese, 2 Chinese) - Hint function Hint function tells you the answer of a cell when you meet a difficult cell. One hint is provided every 20 minutes. - Display duplicate numbers When you enter a duplicate number, the number will be displayed with different color. It will help you to play games. - Full support for Retina display Provides clear screen with supporting Retina display - When you double tap the screen the mode will be changed to memo mode - Display with different color where you need to compare the numbers. The cells that you should compare the numbers will be painted with different color. It will help you to play games. - Game Center integration Check worldwide rankings, the best time ranking in each levels - Various settings Sound Effects On / Off, change the language, etc. - Feedback function You can report a bug or your opinion, and are able to communicate with the developer. - iOS8 support - iPhone 6, iPhone 6 Plus support - World ranking page
NetGame
A retro-style puzzle game where players connect computers to a central server by rotating puzzle pieces. It's designed to sharpen logical thinking skills and is suitable for all ages.
- Retro-style graphics
- Logical thinking challenges
- Network connection puzzles
- Suitable for all ages
- Time-killing gameplay
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NetGame is a fascinating puzzle game with remarkable retro-style graphics, suitable for all ages including kids. It provides a marvelous opportunity not only to kill time but sharpen your logical thinking skills. Your task is to make a network connection between computers and the central data server, rotating puzzle pieces. Good luck!
Screenshots
Verdict
The clearest difference is price: NetGame at Free against Sudoku 6 Pro's $2.99. NetGame also leads on in-app purchases (none vs 1) and iOS requirement (13.0 vs 15.0). Sudoku 6 Pro's advantage is rating (4.5 vs 4.0) and update cadence (every 2 months vs every 12 months). On review sentiment, ratings volume, ads 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
NetGame is free to download; Sudoku 6 Pro costs $2.99 up front. Sudoku 6 Pro sells 1 one-off in-app purchase. NetGame asks for nothing beyond the download.
Sudoku 6 Pro holds the better App Store score, 4.5 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Sudoku 6 Pro ships an update every 2 months, NetGame every 12 months. The most recent releases landed on November 6, 2026 and November 1, 2026 respectively.
| Parameter | Sudoku 6 Pro | NetGame |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 4.5 (2 ratings) — better | 4.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 2 months — better | Every 12 months |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 21 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | Gyuhyeon Jeon | Aliaksandr Uvarau |
Customer experience
Sudoku 6 Pro
NetGame
In-app purchases
Sudoku 6 Pro
- Hint 50$0.99
NetGame
No in-app purchases









