Librarian: Tidy Up the Arcane Library! — patch notes and updates
Stored observation / content update:
Dated developer announcements recorded from Steam. Open the source for the complete update.
| Update | Date | Excerpt / source |
|---|---|---|
| Announcement: Game Update Issues and Version Rollback | 2026-05-08 | Dear Players, We sincerely apologize for the issues some players have experienced following the latest update.To ensure everyone can continue playing, we have made versions 1.0.4 through 1.0.7 available via Steam Beta branches. 【How to Rollback】Right-click the game in your Steam Library and select "Properties."Click on the "Game Versions & Betas" tab.Select your desired version from the dropdown menu, and the download will begin automatically.We are currently working on a fix and will release an update as soon as possible. Thank you for your patience. |
| Patch Notes – Version 1.0.8 | 2026-05-06 | Bug Fixes: Fixed a crash issue that occurred during startup. We have successfully reproduced the issue on another PC and confirmed that the game now runs normally after the fix. We sincerely apologize for the inconvenience and thank you for your patience. |
| Patch Notes – Version 1.0.7 | 2026-05-06 | Bug Fixes: Fixed a crash bug caused by loading tasks executing too early during initialization. |
| Patch Notes – Version 1.0.6 | 2026-05-06 | Bug Fixes: Fixed a crash issue related to hardware optimization. Fixed a bug where book transforms were incorrectly loaded. |
| Patch Notes – Version 1.0.5 | 2026-05-05 | Added:Recall Stone: Helps recover from disappearing books in the library. It becomes available when you have 10 books remaining.Bug Fixes & Improvements:Fixed an issue where volume numbers were not displayed on some books.Improved the visibility of the first-floor map.Fixed a crash issue that could occur when opening the Options menu due to window size settings.Fixed an issue where the game resolution could not be changed after adjusting the Windows screen scale.Reduced the default FPS limit to lower GPU usage and improve performance.Fixed an issue where controller stick drift caused the controller to be incorrectly prioritized as the primary |
| Patch Notes – Version 1.0.4 | 2026-05-03 | Bug Fixes: Fixed a bug where manually moving a book to another location while "Auto-Shelving" was in progress caused visual errors and prevented further gameplay. Fixed a bug in Special Stages where being pushed away while inspecting items caused the game to get stuck, making it impossible to exit the inspection view. Notice: Temporary Solution for Invisible Books If you have already encountered an "invisible book" stuck in the bookshelf: Remove the surrounding or corresponding books from the shelf and put them on the floor. Return to the Main Menu and select "Continue," the issue should be resolved. |
| Is this guy⁉️ | 2026-05-01 | ⁉️ |
| Patch Notes – Version 1.0.3 | 2026-05-01 | Added: Added Head bobbing option in settings. Bug Fixes: Fixed a crash issue when using "Auto Shelve" while another book was already at the target position. Fixed a bug where footstep sounds were playing inconsistently Fixed mismatched titles and covers for some books Fixed typos. Fixed skill cool down time bug. |
| Patch Notes – Version 1.0.2 | 2026-04-30 | Added: Motion Blur and V-Sync options. Added 2 new book covers. Fix bugs: Fixed an issue where book titles and cover labels did not match. Fixed issues with special stage unlock extra achievements. Fixed minor typos and UI text. Change default mouse sensitivity |
| Emergency Update Version 1.0.1 | 2026-04-30 | Fixed the bug related to the auto-shelve ability bug. |
| "Librarian: Tidy Up the Arcane Library!" Streaming Guidelines | 2026-04-29 | We warmly welcome streaming and video uploads of "Librarian: Tidy Up the Arcane Library!" We'd love for you to share the charm of this game with as many people as possible!▼ Streaming & Monetization PolicyStreaming, video uploads, and monetization are all permitted freely!No prior permission or application is required!There are no restrictions on streaming, posting, or monetizing content on YouTube, Twitch, or any other video platform. Feel free to do so as you wish!▼ However, please refrain from the following:Harassment, slander, or abusive contentContent that violates public order or common standards of decencySplitting and individually upl |
| [Release Date Announced] Launching on Thursday, April 30, 2026 | 2026-04-16 | The day has finally come for us to share this announcement with you. Thank you very much for your patience!The release date for “Librarian: Tidy Up the Arcane Library!” has been officially set for Thursday, April 30, 2026.This is a single-player organization simulation game where you return 3,072 scattered books to their proper places throughout an arcane library.Key FeaturesVisual Satisfaction: There is a special joy in seeing the books that once cluttered the floor return to the shelves, slowly revealing the hidden floor beneath. As chaos transforms into perfect order, you’ll experience an unparalleled sense of satisfaction.Strategic Effici |
| 【Development Update】Support for Simplified Chinese and Cantonese! | 2026-03-12 | Hello everyone!Thank you all for your incredible interest and ongoing support for our project. Today, we have some news to share with you:To ensure even more players can fully immerse themselves in our game world, we have decided to add support for Simplified Chinese and Cantonese!Our goal is to provide an authentic and high-quality experience for native speakers in these regions. While we aren’t quite ready to announce a specific release date yet, rest assured that development is moving forward steadily.Support UsIf you’re looking forward to the game, please consider adding it to your Wishlist!Not only will this ensure you receive the latest |