Release your pent up stress. Whack that critter!
Mouse controlled. First choose from one of six moleys. When a moley appears through a mole hill, then left mouse click to whack it with the bat. Score points for hits and lose points for misses.
A context menu should be shown when right-clicking or, on touch devices, long-pressing in the game. This menu especially allows to play in full screen and control the volume.