Ocean - Puzzles Games for Kids
v3.1.1 · 67.4 MB · code 30
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File information
UpdatedApr 7, 2026
PublishedJun 22, 2022
Packagecom.magisterapp.oceano
Versionv3.1.1 (30)
Size67.4 MB
MD5897c7735d43ef13264ffe9b06b78c6c9
Min SDK21
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1E2:85:7E:64:CC:55:D2:04:5A:F8:F2:91:FA:A4:20:05:D2:F8:66:F7
SignerCN=Domenico Bulgarelli, O=Bytwice srl, L=Sassuolo, ST=Modena (ITALY)
Total downloads100,000
This version100,000
DeveloperMagisterApp
Age ratingEveryone
What's new in v3.1.1
Big news from MagisterApp: MagisterApp Plus has arrived.
More than 50 games and hundreds of fun and educational activities all in one place.
- Various improvements
- Intuitive and Educational Game is designed for Kids
More than 50 games and hundreds of fun and educational activities all in one place.
- Various improvements
- Intuitive and Educational Game is designed for Kids
Security scan
TRUSTED
- Developer signature verified 2026-04-07
- Signature SHA1 E2:85:7E:64:CC:55:D2:04:5A:F8:F2:91:FA:A4:20:05:D2:F8:66:F7
- File MD5 897c7735d43ef13264ffe9b06b78c6c9
How to install Ocean - Puzzles Games for Kids v3.1.1 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 67.4 MB of free storage.
- Grab com.magisterapp.oceano_30.apk — hit the Download button above (67.4 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 897c7735d43ef132…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.magisterapp.oceano_30.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=Domenico Bulgarelli, O=Bytwice srl, L=Sassuolo, ST=Modena (ITALY). 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 Ocean - Puzzles Games for Kids — tap Open on the install screen, or find the Ocean - Puzzles Games for Kids icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for Ocean - Puzzles Games for Kids
- "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 5.0 Lollipop 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.