Frequently asked questions
Short answers for the next shelf.
Verified basics about the objective, controls, saved progress, matching logic, community upgrade advice, badges, and mobile play.
What is the goal of Librarian?
Restore the full collection after a magical accident scattered 2,400 books. Find misplaced books, identify the matching labeled shelf area, put matching titles together, and keep progressing until the collection is complete.
What are the controls?
Use E to interact or pick up a book, F to drop it, and click to place it. On mobile, use the on-screen buttons for the same actions.
Does my progress save?
Yes. The official game description currently says progress saves across sessions, so the library does not need to be restored in one marathon.
How do I find the correct shelf?
Read the book title, then look for the matching labeled category or section. Area codes such as 1A, 1B, and 1C help narrow the search. Keep identical titles together, and use a hint when you are unsure.
What should I upgrade first?
Community guides commonly recommend Magnet as an early efficiency upgrade. That is community advice, not an official required build, so use it as a practical suggestion rather than a rule.
Are there completion milestones?
The official badge list includes milestones for shelving the first book, reaching halfway, completing the full collection, and spending five hours in the experience.
Can I play on mobile?
Yes. The game supports on-screen mobile buttons for interacting, dropping, and placing books.