I've been getting requests to help with password recovery, sorry for not responding, I'm quite busy in real life...
I'm posting the debug version 3.672 again for open access - it automatically fills in all passwords in single-player and hotseat. If anyone wants to finish (but now unprotected) the game with forgotten passwords.
P.S.: And is it possible to make it so that after entering the opponent's password after the game, it is also saved in their save file? Just in case someone wants to remember a game that was played a long time ago.