Comparison

だれのあし~脳トレIQ謎解き足クイズアプリ~ vs AnomalyAquarium

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

だれのあし~脳トレIQ謎解き足クイズアプリ~

Features
Read full description

あれっ..これは誰の足...?? 「だれのあし」は足をテーマにしたクイズアプリです。 正解したスコアで結果画面のイラストが変化するよ!! (1プレイのクイズ数は10問です) 正解した問題は図鑑に登録されます! 図鑑100%を目指してどんどんクイズにチャレンジしよう! ・全60問に渡る足のもんだおをご用意しております。 ・簡単な問題や難しい問題、神様、動物、無機物も!!バリエーション豊富に用意しています、お子さんからおとしおりまでみんなで楽しめます! ・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!

About

AnomalyAquarium

Explore a deserted aquarium at night as a security guard, spotting over 40 unique anomalies. Make correct decisions to light lamps and complete your shift. Enjoy simple controls and random events for endless replayability.

Highlights
  • Anomaly spotting gameplay
  • Over 40 unique anomalies
  • Randomly appearing anomalies
  • Simple mobile controls
  • Automatic saving
  • Offline play
Features
Read full description

Anomaly-Finding Game Inspired by Exit 8 – Now on Mobile! The 6th entry in the popular anomaly-spotting series is here! This time, the setting is an aquarium. 【Story】 This is a popular aquarium in town. You have just started your first shift as a night security guard. As you enter the aquarium looking for the other staff members, you find it strangely deserted. Then you discover a manual left behind on a desk. It reads: "If nothing seems unusual, leave through the exit on the right. If you find an anomaly, return to the exit on the left. Each correct decision will light one lamp. When all 9 lamps are lit, your shift is complete." And so begins a night filled with far too many anomalies... 【Features】 • Simple and easy controls designed for mobile devices. Move left or right and tap the screen to zoom in and inspect details. (Perfect even for players who are not comfortable with complex 3D controls!) • Discover over 40 different anomalies. Some are subtle and difficult to spot, some contain horror elements, and others may make you laugh. Since anomalies appear randomly, every playthrough is different. • Automatic saving after each round lets you enjoy short play sessions and quit anytime. • Fully playable offline, making it perfect for commuting, traveling, or passing the time. • A game that tests your observation skills and memory while giving your brain a fun workout. 【Important Notes】 • The game may not function properly on older devices or operating systems. • Completely free to play. No in-app purchases required. • Contains horror elements. Player discretion is advised. • Video uploads, livestreams, and Let's Play content are welcome. • Reviews, feedback, and comments are greatly appreciated. 【Video Content Guidelines】 • Individuals and companies may create videos or livestreams featuring this game without prior permission. • Monetization is allowed only through the monetization features provided by video-sharing platforms. • If possible, please include the game's title in your video title and a link to the store page in the description.

Screenshots

だれのあし~脳トレIQ謎解き足クイズアプリ~4 screens
AnomalyAquarium4 screens

Verdict

The call

The clearest difference is iOS requirement: AnomalyAquarium at 15.0 against だれのあし~脳トレIQ謎解き足クイズアプリ~'s 26.0. On price, update cadence, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

だれのあし~脳トレIQ謎解き足クイズアプリ~ ships an update every 2 months, AnomalyAquarium daily. Both last shipped on October 25, 2026.

Scorecard1 real difference · 7 level
だれのあし~脳トレIQ謎解き足クイズアプリ~ versus AnomalyAquarium: the parameters behind the verdict, then further details
Parameterだれのあし~脳トレIQ謎解き足クイズアプリ~AnomalyAquarium
PriceFreeFree
Positive reviews—83.3% of reviews
Update frequencyEvery 2 monthsDaily — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS26.015.0 — better
Further details — not scored
Size9 MB348 MB
Age rating4+12+
DeveloperHarumi SagawaYU HIRATA

In-app purchases

None

だれのあし~脳トレIQ謎解き足クイズアプリ~

No in-app purchases

None

AnomalyAquarium

No in-app purchases

Questions

Is だれのあし~脳トレIQ謎解き足クイズアプリ~ free?
だれのあし~脳トレIQ謎解き足クイズアプリ~ is free to download, with no in-app purchases.
Is AnomalyAquarium free?
AnomalyAquarium is free to download, with no in-app purchases.
Do だれのあし~脳トレIQ謎解き足クイズアプリ~ or AnomalyAquarium have ads?
Neither だれのあし~脳トレIQ謎解き足クイズアプリ~ nor AnomalyAquarium shows ads.
Which is updated more often, だれのあし~脳トレIQ謎解き足クイズアプリ~ or AnomalyAquarium?
だれのあし~脳トレIQ謎解き足クイズアプリ~ ships an update every 2 months, and AnomalyAquarium daily. Most recently, だれのあし~脳トレIQ謎解き足クイズアプリ~ was updated on October 25, 2026 and AnomalyAquarium on October 25, 2026.

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