SpongeBob is in a graveyard where multiple ghosts are trying to attack him. The player's goal is to help SpongeBob navigate by moving the mouse left or right. The player must attack the ghosts by clicking on them to shoot. The player can also collect candy corn for points. The player has 3 lives, and they lose a life if they let a ghost reach SpongeBob without attacking it. The game ends when the player is attacked by 3 ghosts, causing the player lose all their 3 lives.