During gameplay, press 787899 and then press # to fly in the air.
During gameplay, press 787899 and then press 5 to complete level and get 500 points. This way you go on accumalating points and make the high score. At level 11 press 3 to go to level 1 and repeat the high score proces.
Click 787899 when you play the game, then you'll hear a sound, then click 1 to go to the previous level or click 3 to go to the next level.