An interactive walkthrough is similar to a fly-through animation. Except it puts the user in control of movement. Using the same technology as computer games, interactive walkthroughs take the user into an exciting, dynamic virtual world. It gives customers the ability to virtually step inside their future home, years before a single brick has been laid. And provide custom-built solutions across many different platforms, such as phones, IPads, touch- screen kiosk, or web browser deployment.