World of Fourcraft is a new computer game that lets Foursquare users in New York City participate in a version of the classic world conquest board game Risk:
Users decide which team they are on by swearing allegiance to one of New York City’s five boroughs. Checking into a neighborhood on Foursquare is the online game’s equivalent to placing plastic man on a country in the board game. An algorithm decides who owns each neighborhood using the number of people who have checked into it on each team. There are currently about 100 players.
Link and Official Website -via Geekosystem | Image: World of Fourcraft