10000x4 is a dice game like Tenthousand (aka Farkle or Zilch) that can be played in four different ways:• Offline*Offline games can be played alone, against the device (ai), with up to 5 friends or the whole family. Any combination of real and ai players is possible.*• Facebook In Facebook mode you can play turn-based games against your Facebook friends. You start a game by inviting up to 3 friends and make the first turn. Your fb friends can make their turn either with their iOS device or (if they don't have one) within the Facebook web application OneOrFive. If it is your turn again in any fb game, the app icon will show a badge with the number of games.*Attention: If you have problems with facebook login, please install the free facebook app.• Game Center Real Time*With Game Center you can play real time online matches with up to 4 players. Invite your friends or be auto-matched by Game Center to random players anywhere in the world (or just beside you). You will see immediately what the other player(s) are doing.*• Game Center Turn Based*With Game Center you can also play turn-based matches with up to 4 players. Invite your friends or be auto-matched by Game Center to random players anywhere in the world. Start a game with your turn and wait until your friends have made theirs. You will be notified if it's your turn again. 10000x4 needs iOS5. If you don't have an iOS5 device, please have a look for 10000x3. It is the same game, just without the Game Center Turn Based mode.