Sudoku Ultimate Brain Training
v1.0.13 · 5.6 MB · code 14
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File information
UpdatedSep 22, 2025
PublishedJan 21, 2020
Packagemz.sudoku.classic
Versionv1.0.13 (14)
Size5.6 MB
MD504211d3b435c210c982f48a3e9c363ac
Min SDK23
Malware scanTRUSTED
Signature SHA1D2:8B:3A:DF:83:06:28:E0:94:DD:73:AE:AC:BD:A3:49:C2:FE:B1:49
SignerCN=appsmz, O=appsmz, C=PL
Total downloads287
This version287
Developerappsmz
Age ratingEveryone
What's new in v1.0.13
bug fixes
Security scan
TRUSTED
- Developer signature verified 2025-04-15
- Signature SHA1 D2:8B:3A:DF:83:06:28:E0:94:DD:73:AE:AC:BD:A3:49:C2:FE:B1:49
- File MD5 04211d3b435c210c982f48a3e9c363ac
How to install Sudoku Ultimate Brain Training v1.0.13 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 5.6 MB of free storage.
- Grab mz.sudoku.classic_14.apk — hit the Download button above (5.6 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 04211d3b435c210c…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find mz.sudoku.classic_14.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=appsmz, O=appsmz, C=PL. 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 Sudoku Ultimate Brain Training — tap Open on the install screen, or find the Sudoku Ultimate Brain Training icon in your app drawer.
Common install errors for Sudoku Ultimate Brain Training
- "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 6.0 Marshmallow 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.