Ghost Bubbles

The old cemetery outside the city has become restless; the townspeople hear eerie howls at night. It’s time for you to find out what’s going on there, there’s a suspicion that it’s ghosts playing pranks. You are a ghost hunter and must figure it out. It turns out that the ghosts are trapped, they are surrounded by colorful bubbles and cannot return to their graves. Shoot the bubbles, collecting three or more of the same type in groups, until the ghost falls to the ground.