Real store listing. Store data comes from public listings; the assessment type and evidence coverage are labeled on this page.
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Independent automated assessment · 6 signal sources · 950 reviews scanned · analyzed 2026-10-05.

Brain Test 2: Tricky Stories

UNICO STUDIO

Hundreds of new Tricky Puzzles

4.8 ★1,967,666 ratings
100M+Downloads
4+Age rating
317 MBApp size
Free · In-app purchasesIn-app purchases

About this app

With over a zillion downloads, Brain Test: Tricky Puzzles redefined brain games. Now get more of the same exciting riddles and funny tests with Brain Test 2! If you like tricky games, riddles or brain games, then Brain Test 2 with tricky tests is a great exercise for your brain. If you enjoy tricky test challenges and solving brain puzzles, this game is the perfect exercise for your mind as it challenges players with a variety of intriguing riddles, puzzle games, and brain teasers. Brain Test 2 is one of the fun offline brain games from the makers of Brain Test: Tricky Puzzles, Brain Test 3: Tricky Quests, Brain Test 4: Tricky Stories and Who Is? Brain Teaser & Riddles.

Brain Test is an addictive free tricky brain puzzle game with a series of tricky brain teasers for a relaxing brain out.…

Preview

Real screenshots from the store listing.

8 screenshots
Brain Test 2: Tricky Stories screenshot 1
Brain Test 2: Tricky Stories screenshot 2
Brain Test 2: Tricky Stories screenshot 3
Brain Test 2: Tricky Stories screenshot 4
Brain Test 2: Tricky Stories screenshot 5
Brain Test 2: Tricky Stories screenshot 6
Brain Test 2: Tricky Stories screenshot 7
Brain Test 2: Tricky Stories screenshot 8

Independent evidence report

The evidence behind this assessment

This is where the page changes from an app-store listing into an evidence report: findings, important reviews, pricing and a dated history.

Automated assessment complete

Which version this describes

When we ran this analysis, and what the store lists now.

App Store

This analysis describes version 1.25.11 of the app, analyzed 2026-10-05 . The app may have changed since.

The store currently lists version 1.25.11, updated 2026-09-27.

Google Play

This analysis describes version 1.24.10 of the app (the version number recorded inside the package we inspected), analyzed 2026-10-05 . The app may have changed since.

The store currently lists version 1.24.11, updated 2026-09-23.

What we measured

Each line is a measurement published as a measurement, never a verdict.

How these are measured

Each line is a measurement, published as a measurement. Where we have not looked, the line says so rather than reading as a zero.

Developer replies to reviews
Replies to at least 1 review in 20
Price in the store description
States no price and billing period
Cancelling, in the store description
Says how to cancel
Themes reported by reviewers
1 theme reported
Counted from the reviews we have read for this app. "No theme reported" means no theme reached our reporting threshold — it is not a finding that nothing is wrong with this app, and we do not say it is.
Five-star share of ratings
80–89% five-star
Arithmetic on the stores' own published rating counts. It says nothing about why the ratings fall where they do.

In the package we scanned

From the package we downloaded and read — version 1.24.10, scanned 2026-09-22.

Permissions Android classifies as dangerous
None requested
Counted against the eighteen permissions listed in collect-package.ts. A dangerous permission is one Android asks the user to grant; requesting one is not itself a finding.
Analytics or tracking SDKs in the scanned package
3 or more found
Advertising SDKs in the scanned package
10 or more found
Counted as distinct SDKs in the package we scanned. One mediation bundle can contribute several, so this is not a count of advertisers.

Graded bands · predicate set 1.4 · how these are measured

What the analysis found

App-specific findings, grouped by what each one rests on. How they are graded lives on its own page.

Methodology

The catch list 2

Charges we publish at a strength we stand behind: measured from an artefact, agreed by independent sources, or reported by enough users to clear that charge's own published bar.

Multiple ad networks bundled
Measuredfrom SDKs in the app packageartefact 7cb832abea00…
The package embeds several distinct advertising or mediation SDKs — a stack built for ad volume, not for a single house ad.
What we saw: Bundles 16 distinct ad networks / mediation SDKs: Amazon Publisher Services, AppLovin MAX, BidMachine, Chartboost and 12 more
Reported by users: Aggressive ad load
Reported by 89 usersReported by users, not measured — nothing we can inspect could show this either wayview evidence
Advertising volume or placement that interrupts normal use: ads between every action, unskippable or forced full-screen ads.
What we saw: Raised by 89 distinct reviewers — 17.8% of the 500 reviews scanned on this store leg (App Store).

Positive evidence 1

Things this app does right, published at the same strengths as the catch list.

Developer says data deletion can be requested
Measuredfrom the store listingview evidence
The developer's data-safety disclosure on the store states that users can request deletion of their data, or the app's own text offers a way to delete the account. This restates what the developer declares; it is not a test of whether deletion works. Apple publishes no equivalent disclosure, so on an Apple-only listing only the app's own text can support it.
What we saw: The developer's store data-safety disclosure states that data deletion can be requested; we have not seen a deletion control in the app's own text

Highlighted reviews

Representative public review excerpts shown as user reports, not Appworthy audit evidence.

Aggressive ad load
“it's a very tricky game but after every level ads come. Sometimes after 2 levels ads come means the left 2 levels are free . It's a very fun game.”
5★ · Google Play · 2026-08-24
Aggressive ad load
“Not playing any more of your games, all you end up with is forced ads. So more ads, less game.”
1★ · Google Play · 2026-08-29
Aggressive ad load
“Awesome puzzles, but a lot of ads”
4★ · Google Play · 2026-10-05

Assessment & version history

App changes and Appworthy events in one timeline.

Store listing updated to version 1.25.11.

What this app sells

Useful store-disclosed pricing, kept below the app listing.

Items shown10
Lowest$1.99
Highest$9.99
VIP Package$3.99
Remove Ads$3.99
250 Lamps$1.99
500 Lamps$2.99
Limited Time Offer$3.99
Show 5 more purchases
1000 Lamps$4.99
2500 Lamps$9.99
Coolest Offer$4.99
Coolest Offer (750 Bulbs)$2.99
Best Choice$7.99

Google Play does not publish per-purchase prices.