10ラインズ vs Sudoku 20,000+
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
10ラインズ
A casual puzzle game where players aim to eliminate balls by making their numbers add up to 10. Launch balls strategically to clear the board and achieve high scores. Be careful not to let balls fall into the drain, or it's game over.
- Sum balls to 10 to clear
- Strategic ball launching
- Avoid falling into drain
- Online high score ranking
- Simple tap controls
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＜遊び方＞ 合計10にしてボールを消していくゲーム １．STARTをタップしてゲームを始めます。 ２．ボールを発射して合計10になればボールが消えます。 ３．ボールが穴に吸い込まれたらゲームオーバー *オンラインランキング（ハイスコア）の機能を利用するために、お客様にご入力いただいたプレーヤー名とハイスコアのデータをワウゲームのサーバーに保存します。お客様にはプレーヤー名をご入力いただいた時点で同意したことになります。同意したくないお客様は、プレーヤー名をご入力しないようにお願いいたします。
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.
- Over 20,000 Sudoku puzzles
- 7 difficulty levels
- Daily Challenge
- Note & Auto-Note functions
- Hint system
- Undo function
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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
Verdict
10ラインズ and Sudoku 20,000+ both sit at 5.0 stars, but that hides the real split: 100% of 10ラインズ's written reviews are positive against 33% of Sudoku 20,000+'s. 10ラインズ also leads on in-app purchases (none vs 1) and ads (none vs shown). Sudoku 20,000+'s advantage is ratings volume (8 vs 1). On price, rating 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 20,000+ sells 1 in-app purchase, starting at $3.49 per month. 10ラインズ asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for 10ラインズ against 4.9 for Sudoku 20,000+. That said, the two scores are not equally well evidenced: Sudoku 20,000+ has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 100% of 10ラインズ's written reviews are positive against 33% of Sudoku 20,000+'s.
10ラインズ ships an update every 9 days, Sudoku 20,000+ every 2 months. The most recent releases landed on June 1, 2026 and September 11, 2026 respectively.
| Parameter | 10ラインズ | Sudoku 20,000+ |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.9 (8 ratings) |
| Positive reviews | 100.0% of reviews — better | 33.3% of reviews |
| Number of ratings | 1 | 8 — better |
| Update frequency | Every 9 days — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 6.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 27 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | AISE Inc | ryo fujise |
Customer experience
10ラインズ
Sudoku 20,000+
In-app purchases
10ラインズ
No in-app purchases
Sudoku 20,000+
- Remove in-app advertisements.$3.491 Month
Questions
Is 10ラインズ free?
Is Sudoku 20,000+ free?
Which has better reviews, 10ラインズ or Sudoku 20,000+?
Do 10ラインズ or Sudoku 20,000+ have ads?
Which is updated more often, 10ラインズ or Sudoku 20,000+?
Other comparisons
