Нашел тут такое This doesn't work any more. Not sure if there's a video or anything but here's how I dupe: First put all the items you want to dupe into a backpack, second find any inventory (i usually use a tent or vehicle), open that vehicle/tent's inventory. Next while the inventory is open unplug your ethernet cable. Put the backpack in the vehicle and then immediately abort (wait the 10s and abort dont ALT-F4). Once you have clicked abort plug the ethernet back in and wait for "Your Name is losing connection" in the bottom left. Press okay and it should have worked. Backpack on your back and a backpack in the inventory. I've been doing this for a long time with no issues. Got banned from a server or two but that's because admins were actually online they tend to notice if you do it too often and they see "Jimmy is losing connection" 50 times in chat.