Clean The Library
Complete wiki for Clean The Library Roblox game — gamepass effects, ability unlock order, key bonuses, recommended builds, and a full breakdown of every shelf section across both floors.
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Top Gamepasses
- +5 Books
- +50 Books
- Error Detect
9 total
Floor 1 Sections
- 1A — Horror
- 1B — Fantasy
- 1C — History
31 total
Latest Guide
Co-Op Strategy for Large Servers
How 8 to 12 players split a library efficiently — floor assignments, section claims, and the hand-off rules.
Browse by Category
Every entity in the wiki, organized.
Gamepasses
9 Gamepasses
Every gamepass on the Roblox storefront — Robux cost, in-game effect, and whether a free key gives you the same bonus.
Abilities
5 Abilities
Unlockable magic skills that speed up sorting and shelving — what each one does, and the order most players unlock them in.
Keys
4 Keys
Account-bound permanent upgrades scattered across the library — each one gives a stat boost some gamepasses also grant.
Builds
3 Builds
Recommended progression paths — which abilities to unlock first, which keys to chase, and which gamepasses (if any) to buy.
Map Sections
31 Map Sections
Every shelf section in the library — its genre, spine colour, example books, and the section it's easiest to confuse with.
About Clean The Library
About Clean The Library
Clean The Library is a co-op sorting and speed-run experience on Roblox by Retro Library (StarMarine team, with No4hhhh on code, Synpletic on models, and ZHRØ on the soundtrack). The game launched roughly a month ago and is already pulling more than fifty thousand concurrent players, with a 91% rating and an average session length over twenty minutes. The premise is simple: someone has flipped the entire library upside down, and up to twelve players have to put it back in order.
Core Loop
Every run flows through the same four beats — pick up books from scattered piles, read their genre cues, walk them to the matching colour-coded shelf, and unlock keys and abilities that make every later loop faster. Carry caps and ability cooldowns are the main bottlenecks, and progression centres on chipping away at both. Once you start collecting account-bound keys and unlocking magic like Assemble and Auto-Shelving, what used to take three trips collapses into one.
Who It Is For
The community splits into three rough camps. Casual players come for the chill co-op vibe and the satisfying click of a stack landing on the right shelf. Speed-runners chase the 1-hour and 2-hour completion badges, and they care about every gamepass that shaves a second off the loop. Co-op teams of eight or more push the social side — splitting floors, calling out sections, and racing through whole runs together.
Why This Wiki
This wiki exists because the in-game tutorial only covers the basics. We collect every gamepass effect with its Robux price, the full ability unlock order, every account-bound key, recommended builds for each playstyle, and a map of all 31 shelf sections across both floors. Everything is cross-linked, so if a gamepass duplicates a free key bonus you will see it instantly. Source verification badges on every entry tell you whether a fact came from Roblox's official storefront or from the community wiki.
Getting Started
New to Clean The Library? Start here.
Step 1: Pick up your first book
Walk up to a pile and press E (or left-click on PC, RT on controller, tap on mobile) to start collecting books into your hands.
Step 2: Learn the colour-to-section system
Every shelf section has a spine-colour signature — dark red for horror, purple for fantasy, blue for science. Match the book in your hand to the matching shelf.
Step 3: Collect your first key
Keys are scattered across the library and grant permanent account-bound bonuses. Golden Diamond (+3 carry) is the highest-value first pickup.
Step 4: Unlock your first ability
Assemble is the first ability most players unlock — it pulls scattered books toward you and immediately speeds up every loop.
Featured Guides
The essential reading.
Co-Op Strategy for Large Servers
How 8 to 12 players split a library efficiently — floor assignments, section claims, and the hand-off rules.
guideColour Sorting Strategy
How spine colours map to sections, the easy-to-confuse pairs, and how to triage a pile fast.
guideComplete Library Walkthrough
A start-to-finish walkthrough of a single full clear — controls, pile order, every section in the order most players hit them.
guideGetting Started with Clean The Library
A complete first-session guide — controls, pickup loop, your first key, and the first ability worth unlocking.
guideUsing the H Hint System Correctly
When the in-game hint key actually helps, when it slows you down, and how speed-runners avoid it.
guideOptimal Key Collection Route
The fastest path to grab all four account-bound keys — Golden Diamond first, Emerald Club last.
Top Wiki Pages
Quick links to the most useful entity pages.
Frequently Asked Questions
Quick answers to the most common questions.
- What is Clean The Library?
- Clean The Library is a co-op sorting and speed-run Roblox experience by Retro Library. Up to twelve players work together to put a chaotic library back in order by picking up books, reading their genre cues, and shelving them in colour-coded sections across two floors. The game launched in mid-2026 and quickly grew past fifty thousand concurrent players.
- How do you play Clean The Library?
- Press E (or left-click) to pick up a book, walk to the shelf that matches its genre and spine colour, and drop it with Q. Press H for a hint if you are unsure which section a book belongs to. As you play, you unlock abilities like Assemble and Auto-Shelving that automate the slowest parts of the loop, and you collect account-bound keys that permanently raise your carry capacity, jump height, and sprint speed.
- Are gamepasses required to finish the game?
- No — every section can be cleared without spending Robux. Gamepasses are throughput boosters: +5 Books and +50 Books raise your carry capacity, Unlimited Magic removes ability cooldowns, and Infinite Magnet Range extends your pull radius. Two of the cheaper gamepasses (Max Jump and Max Speed) duplicate bonuses you can earn for free by collecting the Crimson Octagon and Emerald Club keys.
- What is the recommended ability unlock order?
- Most players unlock abilities in the order Assemble → Sort → Insight → Shelf Guide → Auto-Shelving. Assemble pulls scattered books toward you, Sort splits piles by colour, Insight highlights misplaced volumes, Shelf Guide points to the correct destination, and Auto-Shelving fills entire rows for you. Speed-runners often shuffle the order toward Auto-Shelving sooner to cut the placement step.
- How many shelf sections are there in total?
- There are 31 shelf sections across both floors — 14 on Floor 1 (1A through 1N) and 17 on Floor 2 (2A through 2Q). Floor 1 covers the most common genres like horror, fantasy, history, science, and romance. Floor 2 leans into advanced magic, engineering, and summoning topics, though several of those sections are still being mapped by the community.