- current stage Bigworld engine is capable of handling bigger battles than 15vs15, but 15vs15 is the optimal format, when it comes to server load, any other number will increase the server-resource-per-tank ratio 现在的Bigworld引擎能够搞多于15:15的战斗,但是15:15是最理想的大小,因为在服务器端,其他规模的房会使毛子的小霸王燃烧起来