Nampre Ext vs Sudoku Trials
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Nampre Ext
This game challenges you to fill 3x3 blocks with numbers 1-9, ensuring each row, column, and block contains unique digits. It offers 5 difficulty levels and 2000 randomized problems, with progress automatically saved for later resumption.
- Fill 3x3 blocks with numbers 1-9
- Unique digits in rows, columns, and blocks
- 5 difficulty levels
- 2000 randomized problems
- Automatic progress saving
- Resume interrupted games
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Make sure to put all the numbers 1 to 9 in 3x3 blocks surrounded by rows, columns and bold lines. Operation is the top arrow button, select the game, press the play button. You can enter by touching an empty place and then touching a number. To erase, touch the number of the place you want to erase. You can not enter an incorrect number. In that case, the ad will be displayed. If you want to interrupt on the way, you can exit as it is. Since the contents up to the middle are saved, it is possible to resume. There are 5 difficulty levels. There are 2000 problems. Since the questioning order is random, please try to skip difficult problems.
Sudoku Trials
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Sharpen your mind with Sudoku Trials! Enjoy a classic puzzle experience with: - Endless Challenges: Dive into a vast library of Sudoku puzzles, ranging from easy to expert. - Train Your Brain: Improve your logic, memory, and problem-solving skills with daily puzzles and challenges. - Play Your Way: Choose from multiple difficulty levels, utilize hints and note-taking to strategize, and get help with auto-check to avoid mistakes. - A Clean Experience: Play in a beautiful, user-friendly interface with customizable themes for a relaxing and enjoyable time. Key Features: - Thousands of unique Sudoku puzzles - Multiple difficulty levels (Easy, Medium, Hard, Expert) - Note taking and cursor highlights - Hint system for when you get stuck - Auto-check to identify errors - Customizable themes for a personalized experience Download today and start your Sudoku journey!
Screenshots
Verdict
The clearest difference is ads: Nampre Ext at none against Sudoku Trials's shown. Nampre Ext also leads on iOS requirement (12.0 vs 15.0). Sudoku Trials's advantage is update cadence (every 2 days vs every 3 months). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Nampre Ext ships an update every 3 months, Sudoku Trials every 2 days. The most recent releases landed on September 8, 2026 and September 10, 2026 respectively.
| Parameter | Nampre Ext | Sudoku Trials |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 months | Every 2 days — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 190 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | ryo itou | Patrick Barnum |
In-app purchases
Nampre Ext
No in-app purchases
Sudoku Trials
No in-app purchases
Questions
Is Nampre Ext free?
Is Sudoku Trials free?
Do Nampre Ext or Sudoku Trials have ads?
Which is updated more often, Nampre Ext or Sudoku Trials?
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