Your task is to lead the cow through the shaft, by jumping from one stone to another one. You need to jump to other stones, because they are moving upwards. If the cow touches the ceiling it will lose at lot of health. Lava stones will also have negative effects on your cow's health. Land on the green grass stones to repair the cow's health. If the cow doesn't hit a stone, it will drop down in the shaft and the game is over! Use the left and right arrow keys to move the cow. To pause/resume the game, press the 'P' key.