
Librarian: Tidy Up the Arcane Library! is a single-player simulation. You need return scattered books to proper places in an Arcane Library. As completed rows of bookshelves, you can learn ability to improve your efficiency. Use your skills and strategies to shelve 3,072 books as quick as you can.
Modeled estimate, not a reported figure. How we estimate →
Prices
Each in the currency that store quoted — not converted: the gap between two rows is the publisher's pricing, not an exchange rate.
Every market we collect.
Charts
Each storefront's own chart, in its own country — the closest public signal to sales where none is published. A country missing from a list is one we don't collect there, not one where the game doesn't chart.
No United States chart position — it charts only in the markets below.
Discounts
Every price cut of more than 20% we have observed, in each market that quoted one, with this game's chart position on either side of it. These are episodes, not a model: a sale is one event, and one event cannot tell you what the next one will do.
Reviews, worldwide (the counter carries no country): 54.14/day in the week to Sep 1 → 98.14/day in the week after.
For scale, across Steam · Top Sellers · Brazil over the last 30 days: the 24 chart moves that followed a price cut of more than 20% went a median of 9 places towards #1, and the 2,404 moves with no price cut behind them went 2 away. One store, one chart, one country — it is the only place we have enough observations to say even that.
Prices outside the United States have been collected since 6 August 2026 and chart positions since 19 July 2026, so a cut older than that has no market to compare and a market that joined later has no history yet. Nothing here is converted between currencies.
About
A mischievous fairy has left the once-majestic library in utter chaos. The principal’s word is law: "You are forbidden from leaving until all 3,072 books are returned to their rightful places!" In the silent, mystical archive, your long battle against the mountain of books begins.
Categorization: From Destructive Magic and The Travels of Otherworld to Romance Novels—use titles and cover designs as clues to transport a massive collection to the correct sections.
Massive Volume: With 3,072 books to organize, the task may seem overwhelming at first. However, as you stack each book, you will unlock magical abilities that drastically boost your efficiency.
Visual 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 Efficiency: How will you combine your unlocked abilities? What order will you tackle the mess? The strategic fun lies in your decision-making, as your tactics can lead to a dramatic increase in workflow.
Immersive Atmosphere: The library’s ambient sound and BGM change dynamically; as shelves fill up, the acoustic resonance grows stronger, drawing you deeper into the world.
The Principal’s Strict Evaluation: Your precision is being monitored. The Principal’s evaluation shifts in real-time based on how many rows are "correctly shelved" according to the rules. Accuracy and speed are the keys to a perfect score—and your escape.
Assemble: A spell that summons other volumes of the same series directly to your hands.
Insight: Highlights other volumes of the same series, making them easy to spot even in a disorganized pile.
Auto-Shelving: A spell that instantly places the books in your hands onto the shelves in perfect order.
Updates
Build ids and update times come straight from Steam's PICS — the same source SteamDB reads. Patch history grows as we record new builds.
Engagement
Reviews
Themes across 2909 recent reviews and how positive each mention is. A keyword signal, not full sentiment analysis.
Reviews
I wasn't gonna write a review for this game, but the goobers giving it a negative rating all because the devs used AI for a few painting REFINEMENTS (not creation), a UI element, and grammar correction (which is literally what Grammarly is) is ♥♥♥♥♥♥♥ ridiculous. Like bro, if you like the game, but don't like how they made it, don't leave a negative review. You didn't dislike the game, you disliked AI. Go leave a negative review for AI generated games, not a game that used AI for a few things. If people actually read the page, instead of just going into the discussions tab and falling for the rage bait ♥♥♥♥♥♥♥♥♥♥♥♥♥ in there, they'd realize the devs didn't go to Claude and be like "oh, Claude, make us a game about organizing arcane books in a library", they just used it for part of the refinement process. Seriously, people will rate this game negative because they didn't want to spend eight thousand years going over every single book in the game to make sure grammar and spelling was proper. Like I've already said now, if you don't like that they used AI, go rate AI negative. Not a game that you actually enjoyed playing. Use your brains, people. I don't really like writing reviews in this fashion, but the stupidity of some people is immense enough to make me. For my actual review of the game: It plays suprisingly smooth for how many different assets there are. And it's extremely fun to play. Though it is a lot quicker to beat than I'd like it to be.
Media

Related
Related
Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Latest in each market: best FR #65, worst PL #100 · 12 markets collected
Genres
Stats
All-time low is the lowest price we've recorded for this game since we started tracking it.
Languages: English, Traditional Chinese, Japanese, Simplified Chinese
Hours played at review time, across 2.9K reviews with recorded playtime.
positive critical· bar length = how often the theme comes up
This game is absolutely phenomenal, I just wish there was more content!
I really love this game I just wish you could put books on a neatly stacked pile instead of having to pick it up again to add to the pile.
So far love it but I wish there were more or levels or dlcs. Hopefully more expansions in the future ❤️❤️❤️
Game was very fun. Went for no magic from the start so I could enjoy it more. Who cares about the AI, if you don't like it, don't buy it.
dope
eh um joguinho legal mas a conquista de colocar os livros sem usar magia pareceu uma prova de resistência
This game has started a fad, and I am here for it. Now if only I could get as interested in tidying my own home...
I love this game. I only wish their were other libraries than the singular. I hope there is more to come.
So relaxing. Love Unpacking and have been waiting for this genre to blow up! Cant wait for future games!
Active players
Estimated daily and monthly active players (DAU/MAU) modeled from peak concurrency.
Players by region
Where this game's players are, estimated from review languages.
Players also reviewed
The games this title's players most often review too — audience affinity.
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