3D Prison Escape
v1.2.3 · 19 MB · code 1002003
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File information
UpdatedSep 24, 2025
PublishedFeb 25, 2020
Packageair.A3DPrisonEscape
Versionv1.2.3 (1002003)
Size19 MB
MD56e993b020b769a1e2817af19c6c538d5
Min SDK9
ABIsarm64-v8a
Malware scanTRUSTED
Signature SHA19E:17:D0:1D:11:80:73:C2:3B:D7:3A:40:AB:1E:59:89:B5:37:6E:AF
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads1,000
This version1,000
DeveloperQuicksailor
Age ratingEveryone
What's new in v1.2.3
64 bit support added.
Security scan
TRUSTED
- Developer signature verified 2021-11-10
- Signature SHA1 9E:17:D0:1D:11:80:73:C2:3B:D7:3A:40:AB:1E:59:89:B5:37:6E:AF
- File MD5 6e993b020b769a1e2817af19c6c538d5
How to install 3D Prison Escape v1.2.3 on Android API 9+
Takes about 2 minutes. You'll need roughly 19 MB of free storage.
- Grab air.A3DPrisonEscape_1002003.apk — hit the Download button above (19 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 6e993b020b769a1e…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find air.A3DPrisonEscape_1002003.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 3D Prison Escape — tap Open on the install screen, or find the 3D Prison Escape icon in your app drawer (this build targets arm64-v8a devices).
Common install errors for 3D Prison Escape
- "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 9 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.