"Tresquis: Joc de descoberta dels valors naturals de la comarca del Pla de l'Estany". Educational game, a roll and move where you move across the board visiting 67 places around the territory (Comarca del Pla de l'Estany, inside Catalonia, Spain). Along the way, you also have to solution environmental problems. The location cards are evenly distributed among the players. Every time a player visits a location, he/she gets the location card, draws a special card and applies the results. The winner is the player that first gets free of every location card in his/her possession (or, if playing with a determined time limit, the one that has the less cards remaining) or also the one that solutions more environmental problems; or even the one that has visited more places.