1.解压缩
2.运行update目录下的EXE安装升级档
3.复制codex目录下的文件到游戏目录覆盖
4.开始游戏
1.安装《钢铁之鼠》CODEX版游戏：Steel.Rats-CODEX
2.安装《钢铁之鼠》1号升级档：http://patch.ali213.net/showpatch/104471.html
3.安装本升级档
机翻：
更新2:
•平衡释放技能所需的HP、能量、垃圾和点数
•摩托车最大速度降低(但开轮锯时最大速度相同)
•轮锯的使用现在消耗能源
BB技能(旋转)不再消耗能量
•轮锯攻击时，摩托车会自动瞄准最近的垃圾机器人
•乘坐垂直管道恢复能量(轮锯FX颜色为蓝色)
•摩托车比较重，它们不会那么容易倒立
•无人机垃圾机器人攻击速度更快，造成更多伤害
•高速撞墙会导致撞车并失去HP
•倒立会导致崩溃，失去HP
铁丝网再也不能阻止摩托车前进了
•添加的教程提醒(我们将第二次显示一些关键的控制指令，这样您就不必担心跳过它们)
•Bug修复
原文：
Update 2:
• Balanced HP, Energy, Junk and Points amount needed to unlock Abilities
• Motorcycles Max Speed is decreased (however max speed with Wheelsaw turned on is the same)
• Usage of Wheelsaw now consumes Energy
• BB ability (Spin) doesn’t consume Energy any more
• When attacking with Wheelsaw, Motorcycle will auto-target to the nearest Junkbot
• Riding on vertical pipes restores Energy (Wheelsaw FX colored blue)
• Motorcycles are heavier, they don’t flip upside down so easily
• Drone Junkbots attack faster and deal more Damage
• Hitting the walls at high-speed results in a crash and losing HP
• Falling upside down results in a crash and losing HP
• Barbed Wire doesn't stop motorcycle anymore
• Reminders of Tutorials added (we display some crucial controls instructions for the second time so you don’t have to worry about skipping them)
• Bug fixes
by CODEX
