After your inventory is filled they start stacking. Bad luck. Just get as many as possible' date=' get the pic, and go die in the wildy. [/quote'] The most you can ever have is 28. They will stack if every empty space in your inventory is filled, up to 28 total. If you drop/store/otherwise remove an item in your inv, one of the stacked ones will move into the newly emptied space. Think about what you've written. If they can stack, then you can have more than 28. What hes saying is the most you can have is 28 one inventory full. But if your inventory is full except for the box it will stack but only up until you hit 28 because that is one inventory full.