This 3D model was originally created with Sketchup 8 and then converted to all other 3D formats. Native format is .skp 3dsmax scene is 3ds Max 2016 version, rendered with Vray 3.00 Destroyable SF by matty. Meteors (or asteroids) are on hidden sliders. They will move down the slider and smash into everything. For destruction wait till the end of the simulation. Pis! HAVE FUN!!! {WAIT FOR PART 3!!!} [PLEASERATEANDCOMMENT]