Do you ever want to baffle your friends with an obscure bottle of wine? It's a bit precious, maybe, but if you don't make a song and dance about it, it can be amusing. One tip: when you've asked everyone to blind taste the mystery bottle, don't wait too long before you tell them what it is. What starts as fun exploration of the wine world can slip into boring snobbery. One of the best games is to ask: 'Which country do you think this wine comes from?' Don't insist on grape variety, vintage or winemaker's inside-leg measurement. And give the person who gets it right (or nearest guess) a gift - a box of chocolates is good. Remember there are some countries (like Luxembourg and Turkey) where many wines are little better (in fact, often worse) than house plonk. So, be obscure, yes, but don't make your guests suffer. Here are some good wines you might try.