Slice HEROES! vs 大人のなぞなぞ~脳トレIQ謎解きアプリ~
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Slice HEROES!
Test your anime knowledge by identifying famous characters from sliced images. With over 400 quizzes, you can challenge your brain and ask friends for help via social media if you get stuck. New quizzes are planned, and you can submit requests.
- Guess anime heroes from sliced images
- Over 400 quizzes
- Brain activation through recall
- Share with friends on Twitter/Facebook
- Request new quizzes
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Over 1,000,000 downloads in Japan! Famous anime, manga and movie characters have been sliced into stripes. Look at the colors and heights of the stripes, and guess who it is. HOW TO PLAY - Look at the striped picture and recall the title or the character - Tap the keys to spell the answer - Stuck? Spend hearts to open a hint - Clear the normal mode to unlock the marathon mode MORE - New quizzes are added without updating the app - See the worldwide correct-answer rate for every quiz - Correct pictures are collected in your gallery - Hearts: daily login bonus, watching a video, sharing Please note: this app is in Japanese. Answers are typed in Japanese kana, and the quizzes are mainly about Japanese anime and manga. Free to play, with ads. Requires iOS 17 or later.
大人のなぞなぞ~脳トレIQ謎解きアプリ~
This brain-training app offers 100 riddles and IQ puzzles for adults. It features a wide range of difficulty levels, from easy to challenging, making it a fun way to keep your mind sharp. Perfect for those who enjoy puzzles and need a way to pass the time.
- Brain training for adults
- 100 riddle and IQ quiz questions
- Varied difficulty levels
- Suitable for all ages
- Ideal for passing time
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【このアプリについて】 ・あたまがかたくなった大人のための脳トレアプリです。 ・年齢問わず楽しんでいただける内容になっています。 ・全100問に渡る問題をご用意しております。 ・簡単な問題から難しい問題までバリエーション豊富です。 ・脳トレ、なぞなぞ、IQクイズ、暗号クイズなどが好きな方、暇つぶしにオススメです。一度やったらハマります！
Screenshots
Verdict
The clearest difference is in-app purchases: 大人のなぞなぞ~脳トレIQ謎解きアプリ~ at none against Slice HEROES!'s 7. 大人のなぞなぞ~脳トレIQ謎解きアプリ~ also leads on rating (4.3 vs 4.0) and ratings volume (26 vs 2). Slice HEROES!'s advantage is review sentiment (74% vs 57%). On price, update cadence, 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
Both are free to download. Slice HEROES! sells 7 one-off in-app purchases. 大人のなぞなぞ~脳トレIQ謎解きアプリ~ asks for nothing beyond the download.
大人のなぞなぞ~脳トレIQ謎解きアプリ~ holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: 大人のなぞなぞ~脳トレIQ謎解きアプリ~ has 26 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 74% of Slice HEROES!'s written reviews are positive against 57% of 大人のなぞなぞ~脳トレIQ謎解きアプリ~'s, so the app with the better star average is not the one people write more warmly about.
Slice HEROES! ships an update every 2 months, 大人のなぞなぞ~脳トレIQ謎解きアプリ~ every 6 weeks. The most recent releases landed on October 16, 2026 and October 14, 2026 respectively.
| Parameter | Slice HEROES! | 大人のなぞなぞ~脳トレIQ謎解きアプリ~ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (2 ratings) | 4.3 (26 ratings) — better |
| Positive reviews | 74.1% of reviews — better | 56.7% of reviews |
| Number of ratings | 2 | 26 — better |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17.0 | 14 — better |
| Further details — not scored | ||
| Size | 56 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuya Matsushima | Ikue Konno |
Customer experience
Slice HEROES!
大人のなぞなぞ~脳トレIQ謎解きアプリ~
In-app purchases
Slice HEROES!
- heart25$0.99
- heart50$1.99
- heart150$3.99
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- heart350$7.99
- heart1150$24.99
- heart2000$40.99
- heart5000$79.99
大人のなぞなぞ~脳トレIQ謎解きアプリ~
No in-app purchases
Questions
Is Slice HEROES! free?
Is 大人のなぞなぞ~脳トレIQ謎解きアプリ~ free?
Which has better reviews, Slice HEROES! or 大人のなぞなぞ~脳トレIQ謎解きアプリ~?
Do Slice HEROES! or 大人のなぞなぞ~脳トレIQ謎解きアプリ~ have ads?
Which is updated more often, Slice HEROES! or 大人のなぞなぞ~脳トレIQ謎解きアプリ~?
Other comparisons
