Crazy Jam v3.8
APK · 67.5 MB · version code 29 · Android 7.1+ · uploaded Jun 10, 2026
- Signature matches the Google Play version Details
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File information
- Version
- v3.8 (29)
- Uploaded
- Jun 10, 2026
- Size
- 67.5 MB
- Requires
- Android 7.1+ (API 25)
- CPU support
- ARM 32-bit, ARM 64-bit
- Graphics
- OpenGL ES 3.0+
- Screen
- Small screens and larger
- MD5
- 40ac54ce9d6e7c4f120f4ac98e5ec981
- Signing certificate (SHA-1)
- AA:2C:55:2D:7F:2D:46:B7:4F:0C:E9:3E:B2:00:40:2A:86:E9:E4:A1
- Signed by
- C=38, L=kyiv, O=Zvalybobs inc., CN=Ruslan Zvaliboban
- File name
- com-zvalybobs-crazyjam-29-75137893-40ac54ce9d6e7c4f120f4ac98e5ec981.apk
- Package
- com.zvalybobs.crazyjam
- Downloads (all versions)
- 10K+
- Age rating
- PEGI 3 · Everyone
What's new in v3.8
✔ Policy violations fix
✔ Bonusfrom start game!
✔ 16:9 and 16:10 resolution corrected
✔ Levels fixed
✔ Facebook button removed
✔ Ads exchange button is recovered
✔ New super levels
✔ Improved graphics effects
✔ Adding bonus points for moves
✔ Leaderboard fix
✔ Android update
Permissions (10)
This version requests 10 permissions, none of them sensitive.
- Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
- Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
- Advertising ID com.google.android.gms.permission.AD_ID
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Internal broadcast protection (app-defined) com.zvalybobs.crazyjam.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- View network connections android.permission.ACCESS_NETWORK_STATE
Security & authenticity
Security rating: Trusted
Signing certificate
- Signature matches the Google Play version Checked by the source store on Jun 10, 2026.
- Certificate issued to “Zvalybobs inc.” This is the certificate of the Google Play version.
- Same certificate as the other version checked
Store checks
- Developer signature verified Jun 10, 2026
- Validated against Google Play Jun 10, 2026
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (1 other version compared). AAPKs doesn't scan files itself.
How to install Crazy Jam on Android 7.1+
You'll need about 135 MB of free space.
- Download the APK — tap Download APK above (67.5 MB). Chrome shows “File might be harmful” for every APK file; choose Download anyway only if you trust this file.
- Open the file — tap the download notification, or open Files › Downloads and tap com-zvalybobs-crazyjam-29-75137893-40ac54ce9d6e7c4f120f4ac98e5ec981.apk.
- Allow the install (first time only) — Android 8 and later asks for permission the first time an app opens an APK: tap Settings in the prompt, turn on Allow from this source, then go back. Manual path: Settings › Apps › Special app access › Install unknown apps (on Samsung: Settings › Apps › ⋮ › Special access). On Android 7 and older: Settings › Security › Unknown sources.
- Check the file (optional) — the MD5 of the downloaded file should be 40ac54ce9d6e7c4f120f4ac98e5ec981. If it differs, the file is damaged or was changed: delete it and download again.
- Tap Install — Android asks “Do you want to install this app?”. If Google Play Protect shows a warning, read it before you continue: the source store rated this file Trusted, but only install apps from sources you trust. If an earlier version is installed, this one only installs as an update when it is signed with the same certificate (SHA-1 shown above).
- Open Crazy Jam — tap Open on the install screen, or find it in your app drawer.
Common install problems
- “App not installed” — a version signed with a different certificate, or a newer version, is already installed (Android doesn't allow downgrades). Uninstall it first; back up your data, because uninstalling deletes it.
- “There was a problem parsing the package” — the file is incomplete, or your Android is too old (this version needs Android 7.1+). Download it again, or pick an older version.
- “App not compatible with your device” — this build contains native code for ARM 32-bit, ARM 64-bit only. Devices with other processors can't install it.
- Blocked by Play Protect — Play Protect checks apps from outside the Play Store. Only continue if you trust the source.