Aqua Bubble

Aqua Bubble cheat codes: 
If you're inside the game, press numbers 1 to 8 for following:

[1] - "Dual color bonus"; Can be used as a bubble of either color
[2] - "Double score bonus";
[3] - "Prompt bonus"; Shows trajectory of ball
[4] - "Layer up bonus"; Returns offending bubbles few layers up
[5] - "Freeze bonus"; Freezes all bubbles in the cave
[6] - "Triple score bonus";
[7] - "Bomb bonus"; Blows up all bubbles around itself
[8] - "Repaint bonus"; Repaints black bubbles into one of the
existing colors in the cave.