Thread:Pfjenny/@comment-27642721-20171008163912/@comment-27642721-20171009125454

No, one device at a time for any one game. If you tried to run the same game on two devices, although they would share the same server space, the games would run independently, each uploading its own progress to the servers to over-write the other's. The progress data only moves from server to device when a new game is started and the server recognises that the device has played before. So it's not possible to keep the game in-sync on two devices.