File: — Tales.of.the.mirror.v2021.09.25.zip ...

Optimizing walking speed, adding more initial archive slots for saving, and improving "fault tolerance" for searching clues . Tales of the Mirror guide - Steam Community

You possess a magic mirror that allows you to see through lies and uncover hidden secrets during conversations with NPCs . File: Tales.of.the.Mirror.v2021.09.25.zip ...

Increasing the number of clues players can record (up to 15) and adding an option to filter for only "useable clues" to prevent the interface from becoming cluttered . Optimizing walking speed, adding more initial archive slots

Regarding the specific update, developer notes from that period generally focused on: Optimizing walking speed