"This game, like the previous CSI games CSI: Crime Scene Investigation, CSI: Miami, and CSI: Dark Motives, follows a distinct pattern of five cases, with the fifth case tying together the previous four. The game uses a new 3D engine, which changes the gameplay and graphical look of the game, in comparison to 369 Interactive's CSI games." Source: Wikipedia, "CSI:_3_Dimensions_of_Murder," available under the CC-BY-SA License.