All Single Player Maps:
Hold down SHIFT while clicking on New Game option

Win Scenario

Press CTRL and = keys during play.

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Win/Lose Level:
Hold CTRL-button and ALT-button and press + to win a level.
Hold CTRL-button and ALT-button and press - to lose a level.

Destroy Animals:
Hold [Ctrl] + [Alt] + [Shift] and click on the animal to destroy

5 extra mycridias:
During game play push enter then type: myrock

Be The Enemy:
In the main screen type: ENEMYROCK