使用说明：
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安装目录覆盖
4.开始游戏
升级档安装步骤：
1.安装《王国战争2：战场》原版游戏：http://down.ali213.net/pcgame/kw2battles.html
2.安装本升级档
更新说明：
机翻：
新的2.3版本现在已经是现在，这是一个小的更新，有几个重要的变化。 有了这个补丁，我们看到在PvP战斗中提高单位反应能力，并大大提高了地形战地图的视觉效果。 另外你会注意到更好的性能和一些级别的更新。
一如往常 - 感谢您的支持，所以这里有2.3的细节：
- 多人指挥滞后明显减少
- 所有地形集的更新的地形艺术
- 改进影子代码
- 各种各样的菜单，如生存或冲突，现在记住最后一场比赛的设置
- 更新一些艺术的界面全盘
两个级别与废墟将有明显较少的滞后
- 到一些层次 - 去掉了很多楼梯被毁坏的墙壁
- 不再有可能在破坏的级别上杀死龙守护者
- 现在治愈明显好转 - 增加40％
- 精灵和精灵治疗弹簧治愈现在好多了 - 增加70％
原文：
The new update 2.3 is now live, it`s a small update, with couple of important changes. With this patch we looked at improving unit responsiveness during PvP combat, as well as greatly improved the visual of the terrain battle maps. In addition you`ll notice better performance and some level updates.
As always - thanks for your support, and so here are the details for 2.3:
-Multiplayer command lag significantly reduced
-Updated terrain art for all terrain sets
-Improvement to the shadow code
-Various menus like Survival or Skirmish now remember the settings of the last game
-Update some art for interface across the board
-The two levels with ruins will have significantly less lag
-Changes to some levels - removed a lot of staircases to ruined walls
-It`s no longer possible to trick kill Dragon Guardian on the ruined levels
-Wells heal significantly better now - 40% increase
-Orcish and Elven healing Springs heal a lot better now - 70% increase
by CODEX