Win + R快捷键打开“运行”对话框
输入以下steam://install/1270320,自动下载补丁

补丁下载完成后，先进游戏新建一个存档，之后退出

Win + R快捷键打开“运行”对话框，输入cmd后点确定即运行“命令提示符”窗口
输入C:\Users\电脑用户名\AppData\LocalLow\DSGame\SeekGirlFogOne\setfile.sav

按回车以确认
选用记事本打开

将记事本里内容全部删除，输入以下{"musicValue":"0.75","bgmValue":"0.5","soundValue":"0.5","laStr":"ch","allInCopyId":"teshumeizi1|teshumeizi2|7|2|16|11|3|4|9|5|8|1|13|15|6|10|12|14|teshumeizi4|teshumeizi3|teshumeizi5|teshumeizi6","allInFailCopyId":"null","screenWidth":"1920","screenHeight":"1080","isFullScreen":"True"}
保存

打开游戏可以看到图鉴已全部解锁

甚至还多了几个成就