$ python stop_game.py 
   ....................................................
   .                                                  .
   .  It's the STOP game!                             .
   .                                                  .
   .                                                  . 
   .    - - - - - - -                                 .
   .                                                  .
   .  You have 10 misses left.                        .
   .                                                  .
   .                                                  . 
   .  Guess a letter : HELLO
   .  Please type a single letter and hit return.
   .  Guess a letter : 9
   .  Please type a single letter and hit return.
   .  Guess a letter : e
   ....................................................
   .                                                  .
   .  It's the STOP game!                             .
   .                                                  .
   .              E                                   . 
   .    - - - - - - -                                 .
   .                                                  .
   .  You have 10 misses left.                        .
   .                                                  .
   .                                                  . 
   .  Guess a letter : a
   ....................................................
   .                                                  .
   .  It's the STOP game!                             .
   .                                                  .
   .              E                                   . 
   .    - - - - - - -                                 .
   .                                                  .
   .  You have 9 misses left.                         .
   .  You tried A.                                    .
   .                                       ~~~~~~     . 
   .  Guess a letter : i
   ....................................................
   .                                                  .
   .  It's the STOP game!                             .
   .                                                  .
   .        I     E                                   . 
   .    - - - - - - -                                 .
   .                                                  .
   .  You have 9 misses left.                         .
   .  You tried A.                                    .
   .                                       ~~~~~~     . 
   .  Guess a letter : o
   ....................................................
   .                                                  .
   .  It's the STOP game!                             .
   .                                                  .
   .        I     E                                   . 
   .    - - - - - - -                        ||       .
   .                                         ||       .
   .  You have 8 misses left.                ||       .
   .  You tried A O.                         ||       .
   .                                       ~~~~~~     . 
   .  Guess a letter : t
   ....................................................
   .                                                  .
   .  It's the STOP game!                             .
   .                                                  .
   .        I   T E                                   . 
   .    - - - - - - -                        ||       .
   .                                         ||       .
   .  You have 8 misses left.                ||       .
   .  You tried A O.                         ||       .
   .                                       ~~~~~~     . 
   .  Guess a letter : s
   ....................................................
   .                                                  .
   .  It's the STOP game!                             .
   .                                                  .
   .    S   I   T E                                   . 
   .    - - - - - - -                        ||       .
   .                                         ||       .
   .  You have 8 misses left.                ||       .
   .  You tried A O.                         ||       .
   .                                       ~~~~~~     . 
   .  Guess a letter : d
   ....................................................
   .                                                  .
   .  It's the STOP game!                             .
   .                                                  .
   .    S   I   T E                          __ /     . 
   .    - - - - - - -                        ||       .
   .                                         ||       .
   .  You have 7 misses left.                ||       .
   .  You tried A O D.                       ||       .
   .                                       ~~~~~~     . 
   .  Guess a letter : n
   ....................................................
   .                                                  .
   .  It's the STOP game!                       \     .
   .                                             |    .
   .    S   I   T E                          __ /     . 
   .    - - - - - - -                        ||       .
   .                                         ||       .
   .  You have 6 misses left.                ||       .
   .  You tried A O D N.                     ||       .
   .                                       ~~~~~~     . 
   .  Guess a letter : y
   ....................................................
   .                                         --       .
   .  It's the STOP game!                  /    \     .
   .                                             |    .
   .    S   I   T E                          __ /     . 
   .    - - - - - - -                        ||       .
   .                                         ||       .
   .  You have 5 misses left.                ||       .
   .  You tried A O D N Y.                   ||       .
   .                                       ~~~~~~     . 
   .  Guess a letter : r
   ....................................................
   .                                         --       .
   .  It's the STOP game!                  /    \     .
   .                                             |    .
   .    S   I   T E R                        __ /     . 
   .    - - - - - - -                        ||       .
   .                                         ||       .
   .  You have 5 misses left.                ||       .
   .  You tried A O D N Y.                   ||       .
   .                                       ~~~~~~     . 
   .  Guess a letter : l
   ....................................................
   .                                         --       .
   .  It's the STOP game!                  /    \     .
   .                                      |      |    .
   .    S   I   T E R                      \ __ /     . 
   .    - - - - - - -                        ||       .
   .                                         ||       .
   .  You have 4 misses left.                ||       .
   .  You tried A O D N Y L.                 ||       .
   .                                       ~~~~~~     . 
   .  Guess a letter : h
   ....................................................
   .                                         --       .
   .  It's the STOP game!                  /    \     .
   .                                      | S    |    .
   .    S   I   T E R                      \ __ /     . 
   .    - - - - - - -                        ||       .
   .                                         ||       .
   .  You have 3 misses left.                ||       .
   .  You tried A O D N Y L H.               ||       .
   .                                       ~~~~~~     . 
   .  Guess a letter : z
   ....................................................
   .                                         --       .
   .  It's the STOP game!                  /    \     .
   .                                      | ST   |    .
   .    S   I   T E R                      \ __ /     . 
   .    - - - - - - -                        ||       .
   .                                         ||       .
   .  You have 2 misses left.                ||       .
   .  You tried A O D N Y L H Z.             ||       .
   .                                       ~~~~~~     . 
   .  Guess a letter : w
   ....................................................
   .                                         --       .
   .  It's the STOP game!                  /    \     .
   .                                      | ST   |    .
   .    S W I   T E R                      \ __ /     . 
   .    - - - - - - -                        ||       .
   .                                         ||       .
   .  You have 2 misses left.                ||       .
   .  You tried A O D N Y L H Z.             ||       .
   .                                       ~~~~~~     . 
   .  Guess a letter : f
   ....................................................
   .                                         --       .
   .  It's the STOP game!                  /    \     .
   .                                      | ST   |    .
   .    S W I F T E R                      \ __ /     . 
   .    - - - - - - -                        ||       .
   .                                         ||       .
   .  You have 2 misses left.                ||       .
   .  You tried A O D N Y L H Z.             ||       .
   .                                       ~~~~~~     . 
   .  You win!!!
   .  Goodbye...