When their friend Eric programs a video game based on their adventures, Scooby-Doo and his friends are swept into the game, where they must avoid the Phantom Virus, make their way to the tenth level, and face the game versions of themselves to return to the real world.

When their friend Eric programs a video game based on their adventures, Scooby-Doo and his friends are swept into the game, where they must avoid the Phantom Virus, make their way to the tenth level, and face the game versions of themselves to return to the real world.

"200+ characters and guest stars!"--Cover.

Scooby-Doo and the gang visit the local carnival, hoping to take a break from detective work. Not so! Strange and scary things happen, and--before they know it--the gang is smack in the middle of another mystery. Full-color illustrations.

When things spin out of control at the Insectarium, Velma and her friends are called upon to be on the alert for trouble.

Scooby-Doo and his friends search a closed amusement park

Scooby-Doo and the gang go looking for a missing cat and end up in a very strange puppet factory.