While spending an afternoon in the Viking Village at Happy Sally Land, Scooby and the gang are drawn into a mystery after an angry Viking starts to scare all the visitors away from the new roller coaster.

Scooby and the gang are ready for a fun afternoon in the new Viking Village at Happy Sally Land, a nearby theme park. Scooby and Shaggy can't wait to ride the Nordic Nor'easter, the rip-roaringest roller coaster around. But when an angry Viking scares away all the visitors, it looks like no one will ever get to ride the new roller coaster. It's up to the gang from Mystery, Inc. to track down the Viking before his villainy closes Happy Sally Land down - forever.

The gang looks forward to a fun afternoon in the new Viking Village at a nearby theme park and Scooby and Shaggy can't wait to ride the Nordic Nor'easter, the rip-roaringest roller coaster around. When an angry Viking warrior sabotages the ride and scares away all the visitors, it's up to the gang from Mystery, Inc. to track down the Viking before his villainy closes down the park for good!

Professor Pumpernickel has recreated an ancient civilization on a beautiful jungle nature preserve. A mysterious white gorilla starts terrorizing all the visitors - is the ghostly gorilla real?

Scooby and the gang are chasing clues in a haunted baseball stadium.

Scooby-Doo and the gang are ready to celebrate Lone Wolf Ranch's 100th birthday, but when the full moon rises, things start to get hairy.

SCOOBY-DOO is an 'Ameri-canine' icon, the most beloved cartoon pooch of the past three generations. The snack-sniffing sleuth and his pals are in the midst of a huge popularity boom. Scooby and his friends are up against one of their spookiest frights ever -- the Headless Horseman! Has the legendary ghost come to life? Scooby and Shaggy are scared out of their wits... but the gang knows they gotta solve the mystery.

At a games tournament to watch a checkers champ play against a computer, Scooby-Doo and his friends soon realize something is amiss when the computer comes to life, and the gang sets out to solve the case.

Scobby and his friends try to discover why a sinister rodeo clown is trying to sabotage the world-famous yodeling cowboy, Bucky McCoy's show.

After a scarecrow kidnaps Daphne while she and and her friends are investigating a mystery involving a maze made from corn, Scooby, Shaggy, Fred, and Velma must find the villainous scarecrow and rescue her.