BALLOONS: THE LOST WORLD

You find yourself in a strange, full of surprises and mysteries, a lost world. We suggest you shoot at the balls. Shoot the cannon at the armada of balls of different colors crawling on it. But the shooting must be targeted. The projectile ball, if possible, should fall into a group of balls from the mass, which have the same color as it itself. If after a projectile hits such a group, there are three or more balls in it, then it will disappear. Hurry up, the balls are crawling fast, don't let them get to the cannon!