Open Sudoku

Open Sudoku developers

Puzzle

Open Sudoku is an open-source (GPL-3.0-or-later) Android game by Open Sudoku developers. The APK we host is 18 MB, it needs Android 8.0 or newer, and it declares 1 permission.

The file on this page is Open Sudoku 4.11.3, 18.50 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 org.moire.opensudoku 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 1 permission, including access to the camera. Android asks you to approve those the first time the game needs them.

Its licence is GPL-3.0-or-later. 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.

Download APK · 18.50 MB

Version: 4.11.3
Size: 18.50 MB
Requires Android: API 26
Package: org.moire.opensudoku
Signature checked on: Oct 13, 2026
Where this file came from: F-Droid
Licence: GPL-3.0-or-later
Source code: Source for this version

File SHA-256: ac4c6c8d0bc9058c1cc8d8f4570dc51977b3bc51577a82a12b94e6ec7714b9f0

Signing certificate (SHA-256): a54ce29ebb02fcb9b478620572f7c4dd39b903736fe6199687471ba729f4613a

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.