Do you like challenges? Try two leveled mines.
About this app
Do you like challenges? Let's try one harder.
The first task is to understand the rules of the game. The second one is to win it.
Licensed under GPL-3.0-only, by Přemysl Šťastný.
What's New in v1.7.0
Imported from the F-Droid repository index.
Version history
Feb 11, 2025 · 1.9 MB · Android API 19–34 · code 14
Imported from the F-Droid repository index.
SHA-256 face2331a1aed3756cfc0a005c6a3340117cc61f61cdd9104e87c5956d2e1752
Nov 18, 2024 · 1.9 MB · Android API 19–34 · code 12
Imported from the F-Droid repository index.
- Added Russian and Spanish translation
SHA-256 4b30f6240127f53667dbfe8ba666dd21fe95e08f3c1bcc55bd3cd6024158e785
May 30, 2024 · 1.9 MB · Android API 19–34 · code 11
Imported from the F-Droid repository index.
SHA-256 c2377bec5db1f80028e2dec9cfe193348a9b334265bd224bab8c43ffdffb4ac8
Will it run on your device?
73%
- Runs on a broad range of modern Android versions.
- ABI coverage is focused on newer 64-bit devices.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.
What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be cos.premy.mines is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
If the current release misbehaves, 1.5.2 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall Mines3D first — which clears its local data unless you have a backup. Reinstall the older APK only if its signing fingerprint matches the build you already trust, and check the API range: an older release may target an Android version your device has moved past.
Why we list sources instead of hosting everything
The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of Mines3D, and a listing is removed when the evidence for it stops holding up.
Get Mines3D
Every source we list for cos.premy.mines is legality-reviewed. Pirated or cracked builds are never offered.
Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
face2331a1aed3756cfc0a005c6a3340117cc61f61cdd9104e87c5956d2e1752
Signing certificate
bf3874fe779d7f7dcb2e3f3bcb71ddebe7c828e0247d28a901822ec5345dd29d
Previous Versions
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
Report a problem with this listing
A listing is only as good as its corrections. If a source is broken, a signature looks wrong, or this app should not be here, tell the moderation team.