When you
press the "Menu Icon" button there appears the menu,
which you can use to perform the desired adjustments
of the game, scroll through the results of your
previous games and study the manual, and also to
register this game or transfer it to the other
device.

Preferences - Game adjustment
Previous
level - Quick jump to the previous
level
Next level - Quick jump to the next
level
Restart level - Cleaning and the
beginning of the current level solution
Undo
step - Undo the last step
Results - Results table

Instruction - Brief instruction describing
game principle and its control
Registration
- After you have purchased this program you get the
registration code, which you must enter in this
window. After that all 500 levels will be
available.
About - Information about game
developers.