Ten-Ten is said to be the favourite game of a number of Salamonian scholars. The game uses a board covered with 64 squares in each of which there is a number from 1 to 9. 32 of the squares are black, the other 32 are white. Players must take turns to throw darts at the board. If the dart lands in a black square this is added to the running total whilst hitting a white square results in the amount being subtracted from the total. Play continues until a player hits a number taking the score to exactly ten or minus ten.
The game is especially popular in Analand and Ruddlestone. However, it is not confined to the Old World and is played in the more civilised settlements of Titan. For example, it is a favourite game of the clientèle of The Sage and Scholar tavern of Salamonis.