This time I will bring you an overview of the resource disappearance mechanism on Rattopia. In fact, many people don't know how to solve it, so the editor will give you detailed steps to solve this problem, so that you can solve this problem in one go.
Answer: No.
1. Players can place harvested materials on the ground. According to the rules of the game, items will not disappear. However, there are cases where items disappear and become transparent. This may be a BUG in the game.
2. There is no clear explanation on whether the items in the game will disappear. Some players reported that if the items on the ground are not picked up for a long time, the items will slowly become transparent until they disappear.
3. When the item becomes transparent, the player only needs to pick it up and throw it to the ground again, and the item will return to its original state.