人最宝贵的东西是生命。生命对人来说只有一次。因此，人的一生应当这样度过：当一个人回首往事时，不因虚度年华而悔恨，也不因碌碌无为而羞愧；这样，在他临死的时候，能够说，我把整个生命和全回部精力都献给了人生最答宝贵的事业——为人类的解放而奋斗。 zc_m1 zc_m2 zc_m3 zc_m4 zc_m5 BGM：海阔天空、迎春花、今年胜旧年、十五的月亮（潮汕版）、Fell for U 解决闪退问题：1，选项视频使用推荐设置，2，取消订阅个别导致闪退mod 用爱发电，喜欢的话可以滑到下面支持一下 》 》 》 》 》...

This map pack is made to test your work-in-progress mods without having to load a campaign and use console commands to stop the director from throwing infected your way. You can simply spawn and pick up any weapon, item, upgrade and carryable object. You m...

A one-map Halloween campaign with a unique finale and a lot of custom content. New textures, models, items, sounds, music and an all new terrifying enemy! This campaign will require some puzzling and searching for key items, so enable Instructor Hints in t...