When you background an app on iOS (i.e. the game is not the currently active window on screen), iOS may decide it needs to free up some memory. If so, it may close FMT in the background. To combat this, we have introduced recovery saves.
If iOS has killed the game in the background, then when you boot the game up again, the Start Screen will have a popup asking you if you want to restore your last save game. If you choose to restore it, the game will load a save from the point you backgroun