← Back to Librarian: Tidy Up the Arcane Library! Patch NotesVERSION 1-0-12 · OFFICIAL CHANGELOG
Librarian v1.0.12 Update Adds Manual Save System and Graphic Options

The v1.0.12 update for Librarian introduces a manual save system with multiple slots, adds FOV and render scaling settings, and resolves critical crash bugs.
What changed
- Added a manual save and load system supporting multiple save slots.
- Added new settings for FOV, Render Scale, Display Tutorial, and Auto Save.
- Fixed a crash caused by binding controls to the O key.
- Resolved an issue where the Invert Mouse setting had no effect.
Save System Architecture and Migration
- Players can now manage multiple game slots through an integrated manual save and load interface.
- Legacy save data automatically migrates from Sav.sav to the new GameData.sav format.
- Manual file renaming remains supported for users transferring older archives between directory folders.
Display and Gameplay Options
- New graphics toggles allow players to adjust FOV and custom render scaling.
- Added explicit options to toggle tutorial prompts and background automatic saving.
Input and Crash Fixes
- Resolved a crash condition triggered when players assigned actions to the O key.
- Fixed a control glitch where enabling the Invert Mouse toggle produced no practical change.
- Resolved a crash encountered within the Special Stage during testing.
Sources & Verification: Official developer changelog posted on Steam Community (Source Link).