Power Blocks - Tangram HD
v1.42 · 4.9 MB · code 67
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File information
UpdatedSep 24, 2025
PublishedFeb 19, 2020
Packagewww.sagital.powerblocks
Versionv1.42 (67)
Size4.9 MB
MD5ac58f4c7bebc42d9c9b8b42e5b9268da
Min SDK11
Malware scanTRUSTED
Signature SHA1F8:7C:5E:87:DD:A8:87:7A:F5:F6:F8:92:F6:C9:11:01:3F:D0:4B:FC
SignerCN=wwwSAGITALnet, O=ITF, C=IL
Total downloads5,000
This version5,000
DeveloperwwwSAGITALnet
Age ratingEveryone
What's new in v1.42
- Android 14 support
- crashing bug fixed
- crashing bug fixed
Security scan
TRUSTED
- Developer signature verified 2024-02-03
- Scanned for malware 2024-04-23 12:06:33
- Signature SHA1 F8:7C:5E:87:DD:A8:87:7A:F5:F6:F8:92:F6:C9:11:01:3F:D0:4B:FC
- File MD5 ac58f4c7bebc42d9c9b8b42e5b9268da
How to install Power Blocks - Tangram HD v1.42 on Android API 11+
Takes about 2 minutes. You'll need roughly 4.9 MB of free storage.
- Grab www.sagital.powerblocks_67.apk — hit the Download button above (4.9 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 ac58f4c7bebc42d9…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find www.sagital.powerblocks_67.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=wwwSAGITALnet, O=ITF, C=IL. 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 Power Blocks - Tangram HD — tap Open on the install screen, or find the Power Blocks - Tangram HD icon in your app drawer.
Common install errors for Power Blocks - Tangram HD
- "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 11 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.