Prefa

Prefa is the form of Preference played in Greece. As in all forms of this game, a 32-card pack is used and there are three active players. Greek Prefa resembles Russian Preference, rather than the versions played in other parts of Eastern Europe, in that the bidder can contract for more than 6 tricks.

Rules of Prefa can be found in Eric Ball's Card Game Rules collection.

Here is an archive copy of the Greek Πρεφαδόρος website, which includes rules, strategy, a forum and the possibility to play Prefa online at prefadoros.gr.

Thanos has published a free Prefa program for Windows.