@ZogZogAkita said in Password option for RetroPie menu:

I did not understand the purpose of Konami code tricks. Can it be used to restart Emustation in Admin mode ?

Yeah. When 'Kid Mode' is on, for obvious reasons the option to change the mode back to 'Full' isn't available (as it won't take kids long to discover how to switch it back).

So the Konami code trick is used when in Kid mode to restart ES in Full mode again.

The youngsters of today will never have heard of the famous Konami cheat code!