
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
Librarian: Tidy Up the Arcane Library - 100% Now, to get this out of the way, the only reason im not recommending this game is due to my personal enjoyment. The game is pretty good. It's pretty much exactly what you can expect. But it's boring. Oh so boring. At the start it's a struggle to find anything. Towards the middle you have so many abilities, it's literally way too easy and requires 0 effort. The only way you'd be able to make this enjoyable is finding a middle ground and not upgrading everything, but that should be something the game itself should do, not the player. So even though it's mega easy and requires no effort, it will still eat up hours of time while being bored. Might be nice for other people taking their mind off of things, but not for me.
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Price dynamics, follower growth, revenue and sales trajectories with interactive tooltips
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Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| $5.6M | 7.1K | 90% | $39.99 | |
| $5.6M | 15.4K | 95% | $19.99 | |
| $5.6M | 16.8K | 96% | $9.99 | |
| $5.6M | 16.8K | 88% | $14.99 | |
| $5.6M | 11.7K | 83% | $19.99 | |
| $5.6M | 11.7K | 94% | $19.99 |
Related
| Game | Estimated lifetime revenue | Reviews | Review score | Price |
|---|---|---|---|---|
| — | 0 | — | — | |
| — | 0 | — | — | |
| — | 0 | — | — | |
| $195.4K | 679 | 94% | $5.99 | |
| — | 0 | — | — | |
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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
I've pressure cleaned houses, repaired damaged items, even swept up leaves, all in game of course. None of that compares to putting things back. This game pioneered an itch I didn't know I had, and thanks to it I'll be picking up more from this genre. 10/10 the pioneer of putting things back.
This game is great for relaxing while watching some videos or listening to some podcast or music. My first run was without using any spells or unlocks and it took me about 14 hours. A second run using all spells took slightly more than 2 hours. Depending on how frustrated you get with seemingly teadious tasks, you can use more or less spells to naturally balance the experience for yourself. That being said, this is a game about sorting books. If you like cleaning stuff up, this is for you. If you want deep stories or heavy action, this is not the game for you.
This is the game that brought the “Tidy Up” genre to the front of all of our minds and sparked the influx of AI slop games of this nature popping up in the store quicker than chicken pox. Despite that, I personally really enjoyed this game. The actual organizing and cleaning up was satisfying and the powers/perks were balanced. Having the keys to unlock powers hidden around the room for you to find as you leveled up/explored was a great feature. I didn’t really mind the other modes needed to 100% the game, I honestly don’t care if I have to put each item back with no power (I’m insane). But the satisfaction of the special stage once you complete the game is quite satisfying to end with. Now the only real issue I have is the usage of AI in the game. I don’t mind the usage for the UI component as I can’t really comment on that. But I do think the usage of it for “three landscape paintings used as wall decorations” was a bit lame. The wall decorations really didn’t add or subtract anything from the full experience, so they honestly could have just been scrapped. Or since the whole premise was that the Library was torn up, the frames could have been empty on the wall. Then they could have either used no AI to generate paintings or they could have done really crappy/easily rendered damaged paintings to put something there if they truly insisted on having decorations. Overall, a satisfying game that I’d recommend checking out if you enjoy collectathons and cleaning.
I was finally able to do the last achievement after an 18-hour run, counting the times I went AFK. This was absolutely insane to do, yet it was so satisfying to see the blue lights on every category after using no magic at all. It had been a while since I played a game that made me stay up so late day after day without me even noticing.
As a few other reviewers have noted, the AI disclosure for this game was added later, leading people who otherwise would not have supported this game to purchase it. 1) That's trashy as hell. 2) There is no reason you needed to use AI at all in this game. I'm not gonna be like some others and assume you were lying about the extent, so assuming you were honest, you could have easily done those things without relying on generative AI. The concept was good, the gameplay was good, some of the book titles were extremely funny, and yet you decided 'just a little' genAI was fine? That's like baking brownies and thinking adding 'just a little' dog poo was fine. Do better.
I'm neurodivergent
Tremendo juegazo... GOTY
So far love it but I wish there were more or levels or dlcs. Hopefully more expansions in the future ❤️❤️❤️
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.
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.