Score bonus: Accumulate over 300,000 points to get a message reading
"Amazing!" and 10 dolphins for player two, if that player's
game has ended. Intentionally lose those 10 dolphins to get 100
dolphins. Note: If you gain more dolphins during game play, this
value will roll over to zero. To avoid this, intentionally lose
a dolphin from time to time.
Information in this section was contributed by Glepub3.
