Quiet Grid: Logic Puzzles is an open-source (GPL-3.0-only) Android game by Lendl. The APK we host is 12 MB, it needs Android 8.0 or newer, and it declares 4 permissions.
The file on this page is Quiet Grid: Logic Puzzles 1.13.0, 11.93 MB, and it installs on Android 8.0 and newer.
We compared the signing certificate of this build with the certificate recorded the first time com.quietgrid.app entered the site, and published both the file's SHA-256 and the certificate's fingerprint above so you can check the download yourself. That comparison says the file was not repackaged by someone else; it is not a review of what the game does.
The manifest inside the APK declares 4 permissions, none of which cover contacts, location, SMS, the camera or the microphone.
Its licence is GPL-3.0-only. We took this build from F-Droid, and the source for this exact version is linked below.
We do not show a star rating or an install count for this page: we have no measured figure for either, and a number we cannot source is worth less than an empty field.
- Version
- 1.13.0
- Size
- 11.93 MB
- Requires Android
- API 26
- Package
- com.quietgrid.app
- Signature checked on
- Oct 31, 2026
- Where this file came from
- F-Droid
- Licence
- GPL-3.0-only
- Source code
- Source for this version
File SHA-256: e23b8cd31d095c0a11e693632e7e3b0ec44700db311d169322579808e9152523
Signing certificate (SHA-256): 8344abd15a2c4bfd7680b53a4fb01192949f7c9ecbe612cdbf9d83ba0f77fe5f
We check that this file carries the same signing certificate as earlier releases of the same package. That shows the APK was not repackaged by someone else — it is not a security review of the app.
Declared permissions
- VIBRATE
- POST_NOTIFICATIONS
- RECEIVE_BOOT_COMPLETED
- com.quietgrid.app.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Screenshots
