Additional Details ------------------------------ Product description: The FBI is baffled are you? You be thedetective!Product InformationThe Queen's Hope Diamond has been stolen! It's up to you to search forclues throughout 22 levels find the offending culprit and recover the stolengem in Mystery Case Files: Prime Suspects. Expand your investigations throughthe game's 29 unique locations by finding items that will unlock subsequentlevels. Thousands of clues are cleverly hidden within the beautifulillustrations creating a new game experience each time you step into thismasterpiece of visual indulgences!Product Features 22 ever-changing levels for thrilling hair raising non-stop gameplay. 29 unique locations to explore for a fascinating look into the world of "Who Done It!" Investigate 20 of the most interesting characters as you try and solve the mystery. 1000s of clues will keep you busy. Windows System Requirements Windows 98 Me 2000 XP Vista Windows 7 (32-bit and 64-bit) Pentium III 500 MHz processor 64 MB of RAM 200 MB Hard Drive space DirectX 9 8 MB DirectX Graphics Card Sound Card CD-ROM drive