Using the doubling cube, a player can offer the opponent to double the stakes of the game of Backgammon in the course of playing. The offer must be made just before the player rolls the dice. The player then faces two options, either refuse the double, which means the game ends with a loss at the existing, re-doubling stakes, or accepting the double, continuing at double the previous stakes. Once a double has been offers and accepted, the acceptor becomes the owner of the doubling cube, thus the one who can make the next doubling offer.