Seiko ER6000 Operation Manual page 38

* In case the same letter is used two or more times in
the same word:
If you enter the letter, all the corresponding question
marks will be replaced by the letter simultaneously.
Example: Enter "i".
* The number of tries you are allowed will decrease
progressively every time you enter an incorrect letter.
5 If all the letters in the word are displayed before you
have used up all the tries, " You win!" will be
displayed and counted in the " Won" column.
Then the next mystery word will be displayed.
36
I
D
GAMES
GAMES
GAMES
GAMES
GAMES