Orbit Simulator
v3.2.1.8 · 4.5 MB · code 3218
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File information
UpdatedAug 11, 2019
PublishedApr 18, 2018
Packageprocessing.test.gravity_playground
Versionv3.2.1.8 (3218)
Size4.5 MB
MD54117c8445b8ac7eca7fe864fe8fa871c
Min SDK14
Malware scanTRUSTED
Signature SHA1AF:23:11:B5:DD:44:3A:89:AB:00:03:0A:C5:BA:0B:C4:D1:2A:BC:F8
SignerCN=Juan Irache Duesca, L=Barcelona, C=34
Total downloads100,000
This version100,000
DeveloperIrache
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2025-03-08
- Scanned for malware 2020-10-24 03:59:45
- Signature SHA1 AF:23:11:B5:DD:44:3A:89:AB:00:03:0A:C5:BA:0B:C4:D1:2A:BC:F8
- File MD5 4117c8445b8ac7eca7fe864fe8fa871c
How to install Orbit Simulator v3.2.1.8 on Android API 14+
Takes about 2 minutes. You'll need roughly 4.5 MB of free storage.
- Grab processing.test.gravity_playground_3218.apk — hit the Download button above (4.5 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 4117c8445b8ac7ec…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find processing.test.gravity_playground_3218.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=Juan Irache Duesca, L=Barcelona, C=34. 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 Orbit Simulator — tap Open on the install screen, or find the Orbit Simulator icon in your app drawer.
Common install errors for Orbit Simulator
- "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 14 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.