
Timeline: Play and learn
Try to put them in the correct order.
Happy Rainbow · br.com.happyrainbow.Timeline
At a glance
- Latest version
- v1.3.14 (1314)
- Updated
- Mar 19, 2025 (1 year ago)
- APK size
- 54.3 MB
- Requires
- Android 5.1+ (API 22)
- CPU support
- ARM 32-bit, ARM 64-bit
- Graphics
- OpenGL ES 2.0+
- Category
- Card (game)
- Permissions
- 5
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Timeline: Play and learn is a game by Happy Rainbow in the Card category. It includes native code for ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 5 permissions, none of them sensitive. The game offers in-app purchases through Google Play.
What's new in v1.3.14
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Certificate issued to “Happy Rainbow” The developer's name — though anyone can put any name in a certificate.
Store checks and file details
- Developer signature under review Mar 19, 2025
- Signed byCN=Happy Rainbow, OU=Happy Rainbow, O=Happy Rainbow, L=Sao Paulo, ST=Sao Paulo, C=BR
- Signing certificate (SHA-1)37:04:D0:FB:AE:DA:C9:39:5C:3E:27:0D:C2:21:29:C0:82:B8:7E:CC
- File MD52657674423995a5a185320678246caf5
- Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (5)
Timeline: Play and learn requests 5 permissions, none of them sensitive.
- Full network access android.permission.INTERNET
- In-app purchases (Google Play Billing) com.android.vending.BILLING
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- View network connections android.permission.ACCESS_NETWORK_STATE
Required hardware & features
- Portrait screen android.hardware.screen.portrait
Timeline: Play and learn APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is Timeline: Play and learn free?
The APK is free to download, but the game offers in-app purchases through Google Play.
Is the Timeline: Play and learn APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 2657674423995a5a185320678246caf5.