1、解压缩
2、安装Update文件夹下的GOG版本的升级补丁
3、运行bin\x64\witcher3.exe开始游戏

必须至少先升级到对应版本的v1.30后 才能使用v1.31升级补丁

更新说明：

Hotfix 1.31 in now available on PC (Steam and GOG.com) with PS4, Xbox One and Origin to follow later.

Full Changelog:

- Corrects Arabic text in the expansions.
- Corrects Turkish text.
- Repairs holes in Vimme Vivaldi's new clothes.
- Fixes long loading times in dialogues in the vicinity of Hierarch Square.
- Fixes infinite loading screen occurring during the "Pyres of Novigrad" quest when following the thief.
- Corrects credits.
- (Origin) Fixes NPC lipsync issues.

By 3DM