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Independent automated assessment · 6 signal sources · 415 reviews scanned · analyzed 2026-10-06.

Join Blob Clash 3D: Mob Runner

CASUAL AZUR GAMES

Get ready to rush through an epic race in Join Blob Clash, a 3D runner game w…

4.5 ★33,137 ratings
50M+Downloads
12+Age rating
—App size
Free · In-app purchasesIn-app purchases

About this app

Get ready to rush through an epic race in Join Blob Clash, a 3D runner game where you control your own jelly blob. As a runner, you'll navigate through various obstacles, overcome challenges, and face off against the blob boss at the end of each level. This action-packed game offers a thrilling blend of races, battles, and intense clashes.

In Join Blob Clash, you'll experience the adrenaline rush of running at full speed, utilizing shortcuts and shifting your strategy to gain an advantage. As a runner, you'll scale walls, roll through tight spaces, and make quick decisions to avoid obstacles. Your goal is to reach the finish line in exhilarating races.

Collect power-ups along the way to enhance your abilities, whether it's a jelly muscle power-up that gives you extra strength, or a rich energy source.

Master the art of running with jelly mobs.…

Preview

Real screenshots from the store listing.

8 screenshots
Join Blob Clash 3D: Mob Runner screenshot 1
Join Blob Clash 3D: Mob Runner screenshot 2
Join Blob Clash 3D: Mob Runner screenshot 3
Join Blob Clash 3D: Mob Runner screenshot 4
Join Blob Clash 3D: Mob Runner screenshot 5
Join Blob Clash 3D: Mob Runner screenshot 6
Join Blob Clash 3D: Mob Runner screenshot 7
Join Blob Clash 3D: Mob Runner 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.

This analysis describes version 0.4.0 of the app (the version number recorded inside the package we inspected), analyzed 2026-10-06 . The app may have changed since.

The store currently lists version 0.4.0, updated 2026-09-15.

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 fewer than 1 review in 20
Price in the store description
States no price and billing period
Cancelling, in the store description
Does not say 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 0.4.0, scanned 2026-10-03.

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 3c3d4fd81e70…
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
Aggressive ad load
2 independent sources agreefrom user reviews and the app's own on-screen textartefact 3c3d4fd81e70…
Advertising volume or placement that interrupts normal use: ads between every action, unskippable or forced full-screen ads.
What we saw: Progress is gated behind watching an ad: "Watch a video to earn a reward!"

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 good just too much ads so ya pls no ads”
5★ · Google Play · 2024-03-31
Aggressive ad load
“Okay game play but really just an ad vehicle. You'll watch an ad between every 2 taps. They want $12 to remove ads. I think I'll just uninstall.”
2★ · Google Play · 2024-03-18
Aggressive ad load
“Ok but to much ads.”
5★ · Google Play · 2025-09-30

Assessment & version history

App changes and Appworthy events in one timeline.

Store listing updated to version 0.4.0.

What this app sells

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

Items shown0
Lowest—
Highest—

Google Play does not publish per-purchase prices.