How to use: You should see a menu bar on the right side of the screen, hover over it and the menu will slide out! When out click on the buttons shown! This should upgrade your tank automatically! If you don't know what the upgrades do, press [T] twice/once.
< Feedback on Diep.io Working AUTOBUILD/Upgrader New NameInput Update!
you just not hold U or M check it with 10 level when you choose auto upgrade
I recently tested it, and it's still functioning perfectly without any disruptions or issues.
bad buttons dont upgrade my character