Originally Posted by
Kit_
The island goes into pause mode after being logged out for 24hrs (and I had this confirmed by someone at BB). Even if you visit a friend after this period, you will still see the men running around, that is just the graphics, but any buildings will not be producing, and buffs are wasted. HOWEVER, if you get a friend to visit you everyday, within the 24hr window, you can keep an island running, upgrades will continue and buffs will work. Your friend must of course make sure to do this everyday, as missing a day will shut the island down. Visiting an island after the 24hrs will not restart the island, only the island owner logging in can do that.