Mystery Case Files: Prime Suspects
The Queen's Hope Diamond has been stolen! It's up to you to search for clues, find the culprit and retrieve the stolen gem!
Story
Following Mystery Case Files: Huntsville, the player is tasked with investigating the disappearance of the Queen's Hope diamond in Capital City. The 800 carat (160 g) diamond was stolen from the Capital City Plaza Gallery, where it was on display as part of the annual Sparkle Daze mineral convention. Prime Suspects adds items that players must discover to unlock later levels (such as a battery for a flashlight). The characters also became an important part of the series: the investigations revolve around a list of 20 characters with different "quirks".