Gravitysics
v1.8.8 · 24.2 MB · code 200028
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File information
UpdatedJun 4, 2024
PublishedJul 5, 2021
Packagecom.johnbrothersgames.gravitysics
Versionv1.8.8 (200028)
Size24.2 MB
MD5abf01cf842b3f78bdb5964948a95faef
Min SDK22
ABIsarm64-v8a
Malware scanTRUSTED
Signature SHA117:9E:F2:63:EE:BF:DB:DB:3E:CE:AA:9E:42:FF:7D:B6:36:26:B9:85
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads50,000
This version50,000
DeveloperJohn Brothers Games
Age ratingEveryone
What's new in v1.8.8
Support to the new Android version.
Security scan
TRUSTED
- Developer signature verified 2024-06-04
- Signature SHA1 17:9E:F2:63:EE:BF:DB:DB:3E:CE:AA:9E:42:FF:7D:B6:36:26:B9:85
- File MD5 abf01cf842b3f78bdb5964948a95faef
How to install Gravitysics v1.8.8 on Android 5.1 Lollipop+
Takes about 2 minutes. You'll need roughly 24.2 MB of free storage.
- Grab com.johnbrothersgames.gravitysics_200028.apk — hit the Download button above (24.2 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 abf01cf842b3f78b…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.johnbrothersgames.gravitysics_200028.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. 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 Gravitysics — tap Open on the install screen, or find the Gravitysics icon in your app drawer (this build targets arm64-v8a devices).
Common install errors for Gravitysics
- "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 5.1 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 arm64-v8a native code. Devices with a different CPU will reject it.