Running on a Samsung Galaxy Tab A.

Mysterious piles of food accumulate in villages. I have seen potatoes and bread. In one world, the bread shoots out of an invisible source, and can be blocked by placing blocks in front of it. In another world, there are many potato piles lined up along the edge of a village piazza.

Picked up the food piles, and it keeps re-appearing.

Occasionally the villagers appear to pick up the food, too.

Game lags out when this happens (or perhaps due to villagers multiplying into plagues in the same villages); it eventually crashes. The only way to work around this at present seems to be to abandon that part of the world to play elsewhere.