In this version, this is much easier and more intuitive. Placing fireworks on buildings: In previous versions of FWsim, it was difficult to place fireworks on buildings.Loading the entire world in 3D: You can now get any location in the world into FWsim, in 3D.This is the beta version for what will eventually become FWsim 3.5. Therefore, this page might not always show the latest version number. You are using the beta version of FWsim Please note:ĭuring beta test, we sometimes release updates without updating this page.