Join over 7,000,000+ players worldwide in the ultimate Bitcoin simulation and…
Fumb GamesSerious warnings 2 confirmed warnings. Checked: 400 reviews, the Android app’s code, the store listing and the privacy label.
From our automated analysis, 26 Oct 2026. Every label links to its evidence in the full report below.
This analysis describes version 3.2.6 of the app (the version number recorded inside the package we inspected), analyzed 2026-10-26 .
The store currently lists version 3.2.6, updated 2026-10-16.
Store screenshots supplied by the developer.
Join over 7,000,000+ players worldwide in the ultimate Bitcoin simulation and crypto idle clicker! Are you ready to manage the digital economy, master the mines, and build a legendary mining empire? In this business simulation, you will evolve from a solo operation into a world-class mining tycoon.
Tap into the future of idle games and discover the thrill of the digital revolution. In this addictive idle tycoon game, you aren’t just playing—you’re scaling a global mining farm from the ground up. Manage your strategy, experience the rush of investing, and master the prestige system as you climb the ranks to become a world-renowned Bitcoin Billionaire and business manager!
THE ULTIMATE BUSINESS SIMULATION
Forget basic games; dive into a deep management simulator where every tap brings you closer to tycoon dominance.
TAP TO MINE & COLLECT
Start your journey with a simple pickaxe.…
From the developer’s store description.
For developers and the curious
The evidence, sources, measurements and versions behind every label above.
Findings that met the published evidence standard.
Bundles 16 distinct ad networks / mediation SDKs: Amazon Publisher Services, AppLovin MAX, BidMachine, Chartboost and 12 more
The package embeds several distinct advertising or mediation SDKs — a stack built for ad volume, not for a single house ad.
Package artefact
Appworthy
sha256:d71363d6913074bcc23d411203bed18982829fc30d56139603dd1aa0674134feAggressive ad load: raised by 12 distinct reviewers (about 1 in 33 reviews we read)
Advertising volume or placement that interrupts normal use: ads between every action, unskippable or forced full-screen ads.
Specific evidence of a useful property, within the stated scope.
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
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.
Open observations that have not cleared the evidence bar.
Sells a subscription in-app but ships no cancel or manage-subscription text of its own, leaving the store's settings as the only exit
This observation has not cleared the required evidence standard.
Cancelling the subscription is blocked, hidden, multi-step, or simply does not take effect.
Package artefact
sha256:d71363d6913074bcc23d411203bed18982829fc30d56139603dd1aa0674134feOffers a trial ("Invalid request") and states no renewal price, renewal date or auto-renew notice anywhere in the app's own text
This observation has not cleared the required evidence standard.
The app's own screens offer a free trial without stating, beside it, what happens when the trial ends. Read this as context rather than as a charge: renewal terms are normally shown on the store's purchase sheet instead, which we cannot see, and we can only observe one kind of evidence for this — so it is shown, but never counted as a charge.
Package artefact
sha256:d71363d6913074bcc23d411203bed18982829fc30d56139603dd1aa0674134feDeadline pressure in the app's own copy: "Get the limited time offer of 115 Gold Skulls, 2 Epic Chests and 2 Super Chests that open immediately!"
This observation has not cleared the required evidence standard.
The app's own purchase copy attaches a deadline to buying — a countdown, 'offer ends in', 'limited time' — or ships a countdown view on a purchase-screen layout.
Package artefact
sha256:d71363d6913074bcc23d411203bed18982829fc30d56139603dd1aa0674134feThe app's own text says: "No thanks"
This observation has not cleared the required evidence standard.
The app's own screens offer a way past sign-up — guest access, skipping, or browsing before registering — rather than gating the product behind an account. The store's privacy disclosure is checked alongside it: that disclosure is self-reported, so it corroborates this credit rather than establishing it.
Package artefact
sha256:d71363d6913074bcc23d411203bed18982829fc30d56139603dd1aa0674134feThe app's own text says: "Open ad when you're back online."
This observation has not cleared the required evidence standard.
The app's own copy describes working without a connection — offline mode, downloading for offline use, or content saved for later. Shown because readers filter on it; it is a feature, not a fairness property, and never counts for or against an app.
Package artefact
sha256:d71363d6913074bcc23d411203bed18982829fc30d56139603dd1aa0674134fe400 reviews read for this analysis. Each observation keeps the sample and store it was based on.
My biggest complaint is that the managers seemed bugged. Tapping on the tab gives me a message to keep playing the game to unlock, and I keep on getting manager rewards, hoping I'll actually acquire those rewards when the issue gets…
forced ads!!!
This game is ok, I've racked up a few satoshi from it already. The ads are relentless and a lot of them are for fake games too. I've downloaded a few apps from the ad and they are a totally different game than advertised.
A sampled review illustrates one person’s experience. It does not establish a finding on its own.
“Not assessed” means we could not measure it. It is never a zero and never a pass.
Android package 3.2.6, scanned 26 Oct 2026. These describe that package, not the current store version.
Supporting measurements: not a complete list of possible harms or positives. Measurement vocabulary 1.4 · how these are measured
This analysis describes version 3.2.6 of the app (the version number recorded inside the package we inspected), analyzed 2026-10-26 .
The store currently lists version 3.2.6, updated 2026-10-16.
Each store’s release notes, as the developer wrote them. They are the developer’s words, not ours.
No release notes were provided for this version.
bitcoin-miner-idle-tycoon-gameAssessed 2026-10-26 from 400 user reviews, the app's package, the store listing and its privacy label.
What the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.
This assessment is produced automatically. Six independent signals are read — user reviews, SDKs in the app package, the app's own on-screen text, the app manifest, the store listing and the store privacy disclosure — and each candidate finding is filed under the sources that support it.
No charge stands on one kind of evidence — with one published exception. A finding is either a measured fact that anyone can reproduce (an ad SDK is in the package; every subscription bills weekly; the privacy label omits a tracker we can see), or it is an interpretation — and an interpretation needs independent sources to agree before it reaches the catch list. The exception is a harm only users can see: a charge may publish from reviews alone, as “Reported by N users”, once enough reviewers raise it to clear that charge’s own published bar. That agreement rule is what replaced the human reviewer, not a model’s confidence.
There is no overall score, on purpose. A 0–99 number was published here until 2026-09-15. It was withdrawn because it discriminated too weakly to be the instrument — 44.7% of every pair of apps tied — and because a single number is a verdict where a count is an observation. What publishes instead is a row of measurements, each of which says what was counted and, where we could not look, says that instead.
Findings under One source only are real reports we do not stand behind as findings. They are shown because withholding them entirely would hide a genuine complaint, and labelled because publishing them as charges would be an accusation off a single source.
Write to [email protected], or use the form. Name the finding, the app version and the evidence that needs correcting. Factual corrections are free and never depend on buying anything.