1、解压缩
2、安装Update目录下的升级补丁到游戏目录中
3、复制CODEX目录下的未加密补丁到游戏目录中覆盖
4、开始游戏

更新说明：

Update v1.0.0.5:
- "Silent Mode" added. In Silent Mode, the main character avoids making any additional comments through the game in order to provide more immersion to the player.
However, puzzle difficulties are not affected by this change.
- An issue fixed which was causing the player jump out of map bounds while breaking the ice with the axe.
- Several issues fixed which were causing some map locations not being loaded when a save game is used.
- Notebook interface texts integrated into the pages and no longer looks like a separate layer.
- Mouse cursor on notebook and inventory interfaces get hidden when using a gamepad.

By CODEX