
1) Four-player card game 2) Tarot card game
Found on
https://www.crosswordclues.com/clue/troggu

Troggu is a member of the tarot family of card games. Synonyms for the games name are: Trogga, Tappu, Tappä. It is played in the area of Visp, Switzerland, in Upper Wallis, especially in St. Niklaus and Grächen. After Troccas, it is the second most played tarot card game in Switzerland, but it is endangered as it is played only by older people i...
Found on
http://en.wikipedia.org/wiki/Troggu
No exact match found.