If the game freezes, just click inside it (games can get unresponsive if you click elsewhere on the page).
Collect the worm by moving towards the hole by using the direction keys in the keyboard. Use space bar to pick up the worm when it peeps out of the hole. You lose your life if you fail to be away from the hole when the snake appears. Your score and the worm count increases with respect to the worms that you collect. Complete the task within 60 seconds and to collect 25 warm, else you lose your life.
Use arrow keys to move. Space bar to pick the worm.