This mod adds automatic backup of your worlds. How it works: In the world selection window, a button will appear, when you click on it, a list of backups you have made will open. To create a backup, you need to go to the world and click on a special button in the pause menu. After clicking, your world will be successfully saved. You can restore the backup at any time, but the saved world will be overwritten (it is overwritten, i.e. it will not be as a separate world from this save location). Backups will also be automatically created every 30 minutes of the game. You can change the backup creation period and other mod parameters in the modification settings in the modbrowser.