Scratch music 999 gameplay

1. Scrape the covering film. If you scratch out the "9" symbol, you can get the corresponding bonus under the symbol.

2. Scrape off the covering film. If the sum of two numbers is equal to "9" in the same game, you can get the corresponding bonus on the right side of the game.

3. Scrape off the covering film. If any "my number" is the same as any "winning number", you can get the corresponding bonus under "my number"; Scrape out the "999" icon, and you can get twice the bonus below the icon. That's the play of scratch music 999.