Wortmühle is an open-source (GPL-3.0-only) Android game by Björn Hüpping. The APK we host is 3.8 MB, it needs Android 5.1 or newer, and it declares no permissions at all.
The file on this page is Wortmühle 1.2, 3.83 MB, and it installs on Android 5.1 and newer.
We compared the signing certificate of this build with the certificate recorded the first time de.huepping.wortmuehle 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 declares no permissions at all.
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
- 1.2
- Size
- 3.83 MB
- Requires Android
- API 22
- Package
- de.huepping.wortmuehle
- Signature checked on
- Sep 17, 2026
- Where this file came from
- F-Droid
- Licence
- GPL-3.0-only
- Source code
- Source for this version
File SHA-256: e4141a93ee45c56c095e6fba78d76e449a7bf353033bcc602a0fa6500cf033be
Signing certificate (SHA-256): 969aeab6d88903538d9fc3d54446d3c825070e09a01d75203a1786cb3d663c7d
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.
Screenshots
