What does this mean: the digits in your password must add up to 25?
The Password Game - Best Move in Algebraic Chess Notation.

What does this mean: the digits in your password must add up to 25?
sum of all individual single digits (0 to 9) should be exactly 25.
e.g.: a1b2c3d4e555: 1 + 2 + 3 + 4 + 5 + 5 + 5 = 25

Check the Opening Post for instructions on how to add!

Isn't this the Opera Game?
In any case, Qb8+
That does look a lot like the opera game, interesting. I might check.

Isn't this the Opera Game?
In any case, Qb8+
That does look a lot like the opera game, interesting. I might check.
100% opera game!
Nice