Pentamino - logical block puzzle
v1.0.2 · 32.1 MB · code 4
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File information
UpdatedSep 18, 2025
PublishedAug 17, 2019
Packageru.familion.pentamino
Versionv1.0.2 (4)
Size32.1 MB
MD504a729959a278d4eb2233014ab11b467
Min SDK16
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA17C:8A:44:4B:D4:7D:45:7B:E6:7C:A6:C8:42:4B:81:D3:F5:FB:D8:54
SignerCN=Dmitry Gaenko, OU=familion.ru, O=familion, L=Gorlovka, ST=Donetsk, C=UA
DeveloperAlex Merfi
Age ratingEveryone
What's new in v1.0.2
minor bugs fixed
Security scan
TRUSTED
- Developer signature verified 2021-11-06
- Signature SHA1 7C:8A:44:4B:D4:7D:45:7B:E6:7C:A6:C8:42:4B:81:D3:F5:FB:D8:54
- File MD5 04a729959a278d4eb2233014ab11b467
How to install Pentamino - logical block puzzle v1.0.2 on Android API 16+
Takes about 2 minutes. You'll need roughly 32.1 MB of free storage.
- Grab ru.familion.pentamino_4.apk — hit the Download button above (32.1 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 04a729959a278d4e…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find ru.familion.pentamino_4.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=Dmitry Gaenko, OU=familion.ru, O=familion, L=Gorlovka, ST=Donetsk, C=UA. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Pentamino - logical block puzzle — tap Open on the install screen, or find the Pentamino - logical block puzzle icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for Pentamino - logical block puzzle
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android API 16 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.
- Works on one phone but not another — this build ships armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.