Vidi-Vidi
Apart from drinking fantastic quantities of kava (the local, non-alcoholic, mild narcotic brew), going to church and playing rugby, one of the biggest pastimes in Denimanu was playing Vidi-Vidi
For the knowledgeable ones out there, I think this game originally comes from the Indian sub-continent (under the name of Carrom), but that doesn't really matter because on Yadua they've definitely adopted it as their own
It basically has some relation to Snooker/Pool/Billiards, but is played with disks instead of balls.
When I returned from Fiji I was jobless (still am!) and using my boredom constructively I made my own Vidi-Vidi board. It's made of wood and roughly a square metre with barriers along the edge and four pockets at the corners. Here's a picture of my board, which snazzily has a map of Yadua and the major landmarks painted onto it:
The rules aren't incredibly complex, but it's hard with any game to read through the official rules without the fun bit of actually playing, so I thought I would just give a very quick overview of how it is played.
Two teams of two people play, sitting opposite around the board, and take it in turns to flick a cue disk at the other discs on the board. There are 9 black discs, 9 white discs and a red queen disc. You must pot all but one of your own colour discs before the queen, and then win by potting the last disc. If you fail to pot a disc, or pot an opponents disc, then that is the end of your turn. However if you pot the cue disc you must return one of your already potted discs to the board, and even worse, if you pot the queen disc out of turn you must put them all back!
Many of my hours on Yadua were spent around a Vidi-Vidi board, being fed umpteen bowls of kava, so if anyone is ever passing by my house and feels like a quick game feel free to drop by (though you will have to excuse the lack of kava, I think it is illegal in the UK!)