The Game Boy Color version features the gang trying to solve the case of the ghost of Dr. Jekyll. The player controls all members of the gang. The Mystery Machine had run out of gas in front of the Jekyll Mansion. The gang goes through each area of the mansion and the lab. The player must pick up items for later use, such as a stool, a sausage, and a book with the code to get into the lab. Source: Wikipedia, "Scooby Doo! Classic Creep Capers", available under the CC-BY-SA License.