
At a glance
- Latest version
- v2.5.2 (22)
- Updated
- Aug 25, 2026 (1 month ago)
- APK size
- 1 MB
- Requires
- Android 3.0+ (API 11)
- CPU support
- Any (no native code)
- Category
- Strategy (game)
- Listed since
- Jun 18, 2023 (at least)
- Permissions
- 1
- Website
- mediamaster.eu
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Chess Ulm 2D/3D is a game by UlmDesign in the Strategy category, listed since at least June 2023. It has no native code, so it runs on any Android processor.
It asks for 1 permission, none of them sensitive.
What's new in v2.5.2
Description
From the listing uploaded by “appupdater”.
Security & authenticity
Signing certificate
- Signature matches the Google Play version Checked by the source store on Aug 25, 2026.
- Certificate issued to “Francesco De Stefano” This is the certificate of the Google Play version.
Store checks and file details
- Developer signature verified Aug 25, 2026
- Validated against Google Play Aug 25, 2026
- Signed byCN=Francesco De Stefano, L=Casagiove, ST=Caserta, C=Italy
- Signing certificate (SHA-1)B9:C8:3F:1C:27:83:2A:F9:AF:20:D1:48:B5:3E:75:53:E0:C0:D3:39
- File MD5f5eb580b59a55bdb3069611fb959a347
- 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 (1)
Chess Ulm 2D/3D requests 1 permission, none of them sensitive.
- Full network access android.permission.INTERNET
Chess Ulm 2D/3D APK: questions and answers
Can I install this APK over the version I already have?
Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.
Is the Chess Ulm 2D/3D APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is f5eb580b59a55bdb3069611fb959a347.