Cheat menu:
     Click all the trees on your island in the first level (you should
click  at them without anything already selected), when done correctly
you  will  hear  lightning strike. Pause the game and at the bottom of
the list you'll find a cheat menu. (the cheat menu will be lost if you
save  the  game.  Hint:  play  the  first easy level again and get the
cheats).