You can play against your phone, using either the traditional Hungarian Tell-deck or the regular French pack.
The app starts in Hungarian, but you can change the language by tapping the 'Beállítások' button (the one with the Heart suit).
All the rules are included with the app.
This version is the last beta!
It contains many improvements.
If you have any suggestions, bug reports, feel free to contact me via e-mail.