Smack the moles as they pop up, but leave the bombs alone. 30 seconds on the clock.
Tap or click the moles, or use the keys Q W E / A S D / Z X C, which match the 3×3 grid.
You have 30 seconds. Moles pop out of the holes: tap each one to score a point. Watch out for the bombs, because hitting one costs you 3 points. The moles get faster the longer you play.