You can do so by heading to Settings > General > Date & Time and disabling the Auto option. You can change the time on your device to advance the game so that you don't have to wait. Submitted by: jordyrage TIME LAPSE (EXPLOIT) Completing those repeatable missions is an easy way to quickly amass a pile of lunchboxes and coins. From there, you should soon see a mission to 'Get 50 Water,' or to 'Get 50 Food,' or to 'Level Up a Dweller.' You can complete any of these three missions repeatedly, as long as you have not first completed 'Equip 1 Dweller With a Weapon' or 'Sell 1 Weapon or Outfit' already noted.

Complete objectives from there, until you are asked to either 'Equip 1 Dweller With a Weapon' or 'Sell 1 Weapon or Outfit.' Instead of completing either of those objectives (by claiming a reward), which will disable the exploit, complete other missions until both of the aforementioned objectives are listed. Place the rooms you start with, and have the Dwellers occupy them. This exploit requires you to start a game with a brand new vault. Submitted by: nukeboyy INFINITE LUNCH BOXES AND MONEY (EXPLOIT) The rocks should still be gone but you won't have to pay for their removal. Now go ahead and place the building wherever you like. Instead of selecting an empty space, eliminate rocks until you have almost no money left. Next, you'll need to choose where to place it. Submitted by: sanguinious AFFORDABLE ROCK REMOVAL Any dwellers that were sent after him should now have legendary items in their possession. Quickly look to your first dweller to see if he received an item. Wait a few minutes and then open the game again.Just after sending them, completely close the game (make sure it's not still running in the background).They won't be out there for more than around 10 minutes or so, meaning you needn't worry about equipment, stims, or rads. At 1 to 3 minutes before his most recent loot acquisition (1:40, if you're following the example), send 3 to 5 random dwellers into the wasteland.Once that time transpires, check your Wastelander's log to note the time when your dweller last received a loot item (for example, 1:43).Send out a single dweller who has been trained well and is equipped to deal with the wasteland.

You can easily obtain some truly epic loot by carefully following the steps indicated below, though note that it seems to work on only around every 1 out of every 3 attempts.

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