NCsoft and NetDevil announced that the Auto Assault beta test sign-up has now been expanded to allow sign-ups from around the world - click here to create an account or sign in with your existing one (a free PlayNC account is needed for registration). In Auto Assault, players explore a post-apocalyptic future in customizable cars, motorcycles, semis and even tanks. Players battle other players both in arenas and in epic race vs. race wars for control of the regions in a devastated Earth. Auto Assault uses the power of the Havok physics engine to let you make insane jumps, send obstacles flying and even blast bridges, buildings, fences and trees with your car-mounted rockets. The vehicular combat game with role-playing elements will be published by NCSoft later this year.