
- Indie
- RPG
- Strategy
Game
Library Of Ruina
"May you find your book in this place." Combat between the guests and the librarians breaks out as if it were on a stage. Defeated guests turn into books, and the Library grows onward. And eventually, get your hands on… The one singular, perfect book.
"May you find your book in this place." Combat between the guests and the librarians breaks out as if it were on a stage. Defeated guests turn into books, and the Library grows onward. And eventually, get your hands on… The one singular, perfect book.
About Library Of Ruina
- Released
- August 2021
- Developer
- Project Moon
- Publisher
- Arc System Works
- Engine
- Unity
- Platforms
- PlayStation 4 · PC (Microsoft Windows) · Xbox One · Nintendo Switch
Where to get it
Release, studio and platform data from IGDB. Store links go to the sellers, not to us. We do not sell games and we do not host files.
Browse everything
Sorted, filterable and paged. Every link goes to the author’s own download.
- Mods6.7kA mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
- Frameworks16A framework is modding infrastructure rather than content: an API, injector or utility that other mods run on top of, or that helps you install, patch or manage them.
From the developers
Official announcements, newest first. Posted on Steam.
- Community AnnouncementsPatch Note ver 1.1.0.6a12Fixed an issue where certain poses would display erroneous images when using the Key Pages of Yun, Pameli, Zulu, and Mei or their projected appearance. Fixed an issue where the body image of custom skins would sometimes be displayed in incorrect positions.
- Community AnnouncementsPatch Note ver 1.1.0.6a10Fixed an issue where certain battle dialogue for various enemies was missing. When the game is launched with an abnormally small or erroneous window size, the window will automatically adjust to an intended size. 1.1.0.6a11 hotfix Fixed an issue where Alriune's passive ability, 'Tears of Petals', was not functioning properly.
- Community AnnouncementsThe 'Library Of Ruina' artbook now supports simplified Chinese!The 'Library Of Ruina' artbook now supports simplified Chinese! A simplified Chinese version of the artbook has been added. You can download the artbook in English, Korean, Japanese, and simplified Chinese when you purchase the DLC.
- Community AnnouncementsPatch Note Ver 1.1.0.6a3Added a 'refersh' button to the custom invitation tool, which reloads external resources. Fixed an issue where passive ability descriptions of certain enemies were not visible. Fixed an issue where projecting appearances of pages downloaded from Steam Workshop caused errors that stopped the game from progressing properly. Fixed an issue where abilities that activate upon Staggering the target d...
- Community AnnouncementsPatch Note 1.1.0.6 - Notice of Update to the Custom Reception Creation ToolThe custom reception creation tool has been updated. Please refer to the manual for detailed instructions on modding. You can find the manual through the links below. -About DLL - Fixed a large number of bugs (The full list will be posted at a later date.) -hotfix Fixed an issue where the story edit menu could not be opened. bug fix Fixed an issue where certain Battle Symbols with Act-based con...
- Community AnnouncementsNotice of Digital artbook saleLibrary Of Ruina's digital artbook is on sale. The files are provided in PDF format, and are currently available in Korean and English. After purchasing the Steam DLC for the LOR Artbook, you can access the file through the Library Of Ruina installation path. You can find the installation path with the Steam client by right-clicking the game's title -> Properties -> Local Files -> Browse... {ST...
- Mods indexed
- 6.7k
- Versions
- 0
- Newest tracked
- none yet
- Most disruptive update
- No breakage data for this game
of 8.1k on Steam Workshop
Most downloaded
Measured from the source's own counts, summed across every release.
- BaseMod for WorkshopThanks to GustabMunchausen for helping update the documentation. Thanks to abcdcode for their previous contributions to BaseMod, and thanks to the mod team members of Chinese community for their help during production. To learn how to use some of BaseMod's functions, you can read the documentatio...279.1k downloads
- BaseMods203.4k downloads
- Localization ManagerThis mod is meant to help people localize their mods. To mod developers, to use this mod: - Add a Steam dependency to this mod. Or - if you are already using Framework Loader - you can drop this mod into the 1FrameworkAssemblies folder, like other pluggins. - Follow the guide provided in the mod'...158.0k downloads
- Achievement UnblockerRe-enables the ability to gain achievements while playing the game with mods. This is NOT an "unlock everything instantly" mod, its intended purpose is to let people play with cosmetic/bugfixing mods without getting locked out of achievements.135.5k downloads
- 废墟天使事务所 遺跡天使事務所 Angel of Ruina Office 폐허천사 사무소(CN/KR/EN/JP/RU)特别标记:本模组无需依托BM即可运行 ❗Russian-speaking players, please pay close attention to the content following the red exclamation mark in the second half of the content❗ 邀请方式:使用T公司之书或者点击拐杖事务所右侧位置的主线剧情 本模组由:静留庭,華鳥風月(帽子),反重力仓鼠, 竹墨zhu-mo ,プネウマ(=moc),As-Zero制作 主创,剧本,音乐:静留庭 程序,设计,特效:華鳥風月 程序,后续优化:Kiret 美术:反重力仓鼠,竹墨...130.2k downloads
- Cheaters's ToolKitApply several cheat functions.We suggest you to use it after completing the full game process,actually,we don's suggest you to use cheat functions. These functions are always act: Unlock all gift,the number of books or cards obtained will be fixed at 99. When complete the reception of ** and ***,...129.2k downloads
- 뒤틀린 샤오 스토리 모드 Distorted Xiao MOD(Multilanguage EN KR CN JP RU)if 스토리 뒤틀린 샤오 스토리를 추가해주는 모드입니다. Tab 키를 누르면 샤오 아이콘이 바뀝니다. Press Tab to switch to IF story 방송에서 플레이하셔도 괜찮습니다. Для работы RU перевода мода скачайте русификатор «Русификатор LOR от sS MooNLighT Ss Team» (Поставить в настройках «Русский (Полный)») и «Localisation Manager»101.2k downloads
- UnlimitedPassivesAllow you to give passive regardless of any limit, passive succession number is upto 18 from 996.2k downloads
- EGO roland MOD(Multilanguage EN KR CN JP RU) 에고 롤랑 접대 모드Tab키를 누르면 검은침묵 점대가 전환됩니다. Press Tab to switch to IF story EGO roland MOD(Multilanguage EN KR CN JP) 방송에서 플레이하셔도 괜찮습니다 Для работы RU перевода мода скачайте русификатор «Русификатор LOR от sS MooNLighT Ss Team» (Поставить в настройках «Русский (Полный)») и «Localisation Manager»94.5k downloads
- NoGrindMakes books and pages drop unreasonably large amounts. Will also give you pages you already own, and your owned pages will not go back down if you disable the mod. Warning: Will also give multiple copies of normally drop-limited books. You all kept asking for it, so here you go. Based on NoGrind...93.5k downloads
- Cold Sun Office(CN/KR/EN)(JP No New Chapter)V4.5不再需要BASEMOD 【最新更新】:新增2场主线接待,寒昼一号线发布 寒昼事务所、灼火骑士、W公司、创痕事务所美术以及特效重置,加入新的便捷功能。 有BUG需要反馈,可以加入寒昼bug汇报群552716179。 由于修复以上bug需要替换的是对方mod中的文件,所以无法在寒昼中将其修复。而我们暂时无法与该mod作者联系,如果你仍想同时使用这些mod,可以加入寒昼bug汇报群552716179,下载群内补丁修复该bug。 嫉妒之花会导致寒昼事务所接待地图的入口消失,目前没有解决办法。【最新解决办法】:将寒昼事务所移动至你的MOD列表最顶端或许可以解决。 和书籍猎手同时开会导致打完第一关没...91.6k downloads
- R사 까마귀팀 스토리 모드 R Corp. Raven Team(Multilanguage EN KR CN JP RU)R사 까마귀팀 스토리를 추가해주는 모드입니다. 방송에서 플레이하셔도 괜찮습니다. Для работы RU перевода мода скачайте русификатор «Русификатор LOR от sS MooNLighT Ss Team» (Поставить в настройках «Русский (Полный)») и «Localisation Manager»91.5k downloads
- [Invitation] The Librarian of Death-蒼白の司書 ー般招待(JP KR CN EN)11/1 KR and CN had been added. 11/7 EN had been added. A really huge THAAAAAAAANK to PM_1222 and Astra in KR translation, applying multilanguage, story line etc. Thank you so much! And the same THAAAAAAAANK to rudy, Mia 'Me-A' Meta, Author in EN translation!! And and and, great THAAAAAAAANKS to y...84.6k downloads
- 总类层最终解放-Ayin Kether Final Realization - Ayin (CN/EN/KR/JP/RU)无需BaseMod 策划:罗衾 文案:罗衾、華鳥風月、Acc 代码、特效:華鳥風月 设计:華鳥風月、诺亚、格蕾、柠檬 美术:羽和也、速冻冰块、裂蜩、oiz、夹子、安茶、仓鼠、阿泽、白雀、咸鱼、墨瑞 音乐:唐白 特别感谢:StartUp,uGuardian EN翻译:UnitDragon, VaeLis KR翻译:Dog JP翻译: Nagi 模组内容: -1场包含5个舞台的解放战 -可使用的司书Ayin -总类层开放LV7,可通过更换指定司书切换楼层能力 -15张全新异想体卡牌与5张E.G.O -多个外观投影,并解锁了部分指定司书的投影限制 后续更新内容: -平衡性调整 -VFX升级 -...83.3k downloads
- Bookhunter MOD (KR/EN/CN/JP/RU)오늘 밤에도 별이 바람에 스치운다. 당신이 쌓아올린 것과 함께 바람에 스치운다. ---------------------------------- 불순물 수준의 난이도 '책 사냥꾼' 접대를 추가해주는 모드입니다. - 접대 추가. 불순물 최상단에서 확인 가능 - 다수의 전용 키워드 책장들 다수 추가 ver 1.085 기획/코딩/스토리 : Shr#7510 아트 : 찍찍#1164 코딩 도움 : Akasha#1330 VFX : kygi123#8961 VFX 도움 : CirN0000#3643 사운드 : LEGO_Johnase#4318 --...80.8k downloads
- 兎の夢/Invitation E.G.O Myo(JP/CN/KR/EN/RU)1つの接待とその報酬を追加します。 不純物の右側に追加されたアイコンから接待できます。 ED後の挑戦を想定しています。 02/06 KRの翻訳を追加。 02/08 ENの翻訳を一部追加。 ※※※Notice(machine translation)※※※ Sorry. I have no knowledge of English, so I have not been able to translate the story part. There may be unnatural parts due to machine translation. 02/08 言語の階使用時に2舞台目でゲ...78.5k downloads
- 하나 1과 스토리 모드 Hana Association 1 (Multilanguage EN KR CN JP RU)하나 1과 스토리를 추가해주는 모드입니다. 방송에서 플레이하셔도 괜찮습니다. Для работы RU перевода мода скачайте русификатор «Русификатор LOR от sS MooNLighT Ss Team» (Поставить в настройках «Русский (Полный)») и «Localisation Manager»77.5k downloads
- Speed Dice ColorChange the color of Speed Dice based on the current unit/reception/book and many more. Will not affect certain mods as to avoid conflict in case it also have Speed Dice color mod. Update: Added abillity to add your own Speed Dice color by xml. Go to the mod directories and find CustomSpeedDiceMan...76.0k downloads
- 림버스 컴퍼니 료슈 모드 Limbus Company Ryoshu MOD(Multilanguage EN KR CN JP RU)75.2k downloads
- 림버스 컴퍼니 파우스트 모드 Limbus Company Faust MOD(Multilanguage EN KR CN JP RU)70.4k downloads
- 림버스 컴퍼니 이상 모드 Limbus Company Yisang MOD(Multilanguage EN KR CN JP RU)66.8k downloads
- 增强罗兰&完整锁妈/ Enhanced Roland & Complete BinahCN/EN/JP/KR/TRCN (no localize needed) 1. 回调罗兰的榉树工坊(附加反击骰),同时琅琊工坊看齐榉树增加抓1 2. 漆黑噤默衣服自带十二收尾人 3. 锁妈衣服常驻为完整的调律者 1. Rewind the change of Roland's Zelkova (the counter die) & Ranga now draw 1 page 2. Black Silence's Page now have The Twelve Fixers 3. Binah will always use her Complete Page which appear...66.1k downloads
- 림버스 컴퍼니 싱클레어 모드 Limbus Company Sinclair MOD(Multilanguage EN KR CN JP RU)64.8k downloads
- Enhanced Combat Page ViewAllows the player to use the scroll wheel to zoom in on the currently selected or hovered Combat Page (only in battle). Also allows hands with more than 10 pages to be displayed properly (with a change of rotation to minimise mis-selections), and fixes cancelled pages staying above their neighbou...63.6k downloads
Browse all 6.7k Library Of Ruina mods Sortable by downloads, rating and date.
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Why Library Of Ruina mods break
A mod is compiled against one version of a game. When the game updates, anything that reached into the parts that moved stops working, and it usually stops working silently rather than with a message that explains itself.
That is what the table above counts. It is not a guess: each row is a mod the community has reported as broken by that specific release. The number is a fair measure of how disruptive an update was, and it is the reason people delay updating a game they have modded heavily.
Common questions
Does IndexGG host Library Of Ruina mods?
No, and it never will. Every download link points at the author's own page on Nexus, GitHub, CurseForge or wherever they published it. We index the ecosystem; the files stay with the people who made them.
Where does the compatibility data come from?
From the communities that maintain it in the open, not from guesswork. Each claim carries how it is known, so a reported breakage is never presented as though the author said it.
Why is a mod listed as broken when it works for me?
Compatibility depends on your exact game version and the rest of your load order. A mod marked as broken in one release may work fine on an older one, which is exactly why the version is recorded next to the claim rather than a bare yes or no.






