Library Of Ruina - Project Moon
1. Improved Combat Presentation



2. Fixed Translation

Fixed an issue where combat dialogues for Pierre's Meat Pie and the Carnival did not display in the English version.

※ Story update will take place this Friday.
Library Of Ruina - Project Moon
<Bug Fixes and Changes>
  • Changed the passive abilities of 'Dalloc's Page' and 'Bono's Page' available for librarians.
  • Reduced the self-damage taken with 'Wrath of Torment' from 10 to 7.

  • Fixed an issue where certain enemies only yielded one book regardless of Emotion Level.
  • Fixed an issue where the patron librarian's head was displaced to an unexpected position when equipping different Key pages.
Jun 12, 2020
Library Of Ruina - Project Moon
<Hot Fix>
  • Fixed an issue where combat dialogues of the new enemies were being displayed in Korean.
  • Fixed an issue where the character's head was displaced to an incorrect position when equipping Dalloc's page.

  • Fixed an issue where the text for the Combat card "Observe" was missing in the English and Japanese versions.
  • Fixed an issue where the BGM for the epilogue of the Gaze Office episode was missing.
  • Fixed an issue where Bono's back part was not visible in the battle preparation screen.
  • Fixed an issue where the map did not display properly in battle.


1. Added 2 new main story episodes



2. Bug Fixes and Changes
  • Increased the movement and attack speed of characters in battle.
  • Increased the chance for Objet d'art-grade pages to drop.
  • Fixed an issue where characters would sometimes clash against units that were not targeted with the Speed dice.

3. UI Improvements
  • It's now possible to realize Key pages that aren't currently equipped by librarians.
  • Added a feature that allows the player to empty the Combat bookshelf of a Key page at once.
  • Adjustments and additions to the sorting feature for books, Key pages, and Combat pages.
  • Added a "deselect all" button on the book burning screen.
  • Added tooltips displaying EXP gain and book drop info on the group icon in the combat part.

Library Of Ruina - Project Moon
※ Hotfix: Fixed an issue where subscribing to Steam Workshop items did not work properly.


1. Rebalanced the new episode


* Combat page adjustments
  • Rolled back the roll range of the Offensive die of 'Crack of Dawn' from 4-17 to 5-18
  • The last die of 'Sunset Blade' now inflicts 1 Burn; increased its roll range from 1-5 to 2-7

* Key page adjustments
  • 'Guardian' now provides 2 Protection instead of 1

* Readjusted enemy stats
  • Increased HP and Stagger Resist
  • Changed resistances

2. Bug Fixes and Quality of Life Improvements
  • Fixed an issue where changing the appearance of a librarian did not instantly reflect on the UI
  • Added tooltips to status effect icons in the detailed information UI in combat.
  • Sorting and filtering functions now work for Appearance Projection inventory.
  • Spacebar input no longer registers during battle while the ESC menu, options menu, or the manual is up.
Library Of Ruina - Project Moon
<Hot Fix>
  • Fixed an issue where the game could not run properly when the language is set to English.

  • Fixed an issue where the Burn effect of 'Crack of Dawn' did not work properly.
  • Fixed an issue where the Block die on the Combat page 'Eject' had a "On Hit" effect.
  • Fixed an issue where the 'Inflict Burn' effect text was missing in certain new Combat pages.

  • Rebalanced the new episode:

    - Combat page adjustments
    • 'Stigmatize' now gives 1 Negative Emotion Coin instead of 2.
    • Reduced the roll range of the first Offensive die of 'Stigmatize' from 2-8 to 2-6.
    • Reduced the roll ranges of the dice of 'Flash of Sunup'.
    • Reduced the amount of Burn inflicted by 'Flash of Sunup' from 2 to 1.
    • Reduced the roll range of the Block die of 'Crack of Dawn' from 3-9 to 2-7.
    • Reduced the roll range of the Offensive die of 'Crack of Dawn' from 5-18 to 4-17.
    • Reduced the roll range of the last Offensive die of 'Butterfly Slash' from 4-8 to 2-6.
    • Reduced the roll range of the Offensive dice of 'Sunset Blade'.
    • Removed the Burn effect from the last die of 'Sunset Blade'.
    • Reduced the roll range of the first Offensive die of 'Eject' from 3-7 to 3-5.

    - Key page adjustments
    • Reduced the amount of Protection gained from the 'Guardian' passive ability from 3 to 1.
    • Reduced the bonus Stagger damage of 'Light of Daybreak' from 3 to 1-2.
    • Reduced the maximum Power gain from 'Passion'.

    - Enemy difficulty adjustments
    • Reduced the HP and Stagger Resist of enemies.

  • Fixed an issue where the passive ability would not activate under certain conditions during the Spider Bud battle.
  • Fixed an issue where the effect of the Abnormality page 'The Fairies' Care' was stronger than intended.
  • Fixed an issue where an Axe Gang character had disproportionately large size.
  • Fixed an issue where Ranged Combat page could be equipped on Meele Key pages.
  • Corrected some translations

  • Fixed an issue where incorrect dialogues were displayed during Abnormality battles.
  • Fixed an issue with the alignment of visual and audio effects in the Dawn Office battle.
  • Fixed an issue where the effect of the Red Shoes' Combat cards were incorrectly applied.
  • Fixed an issue where Sephirah Assignments that require the player to obtain certain books would be considered unfulfilled if the player burns those books after getting them.




1. Added 1 new main story episode



2. Added three Abnormality battles and new floor Assignments



3. Added a Passive Transfer system for Key pages

When realizing a Key page, you can now transfer the normal passive abilities of Key pages you use as materials to the page you're realizing.



4. Added support for Key page mods on Steam Workshop

You can now replace the appearance of Key pages with the assets you make.
Refer to the guide below for instructions.




Jun 2, 2020
Library Of Ruina - Project Moon
Hot Fix
  • Fixed an issue where the uploader of Steam Workshop items was not listed properly.

  • Implemented a system that forces defeat if all characters of both parties spend three Scenes without any Combat pages left to use
  • Fixes to translations
  • Removed Deflect against ranged attacks
  • Fixed an issue where two ranged attacks clashing against each other would result in no damage
  • Fixed an issue where the game would be stuck when two Evade dice clashed against each other
  • Fixed an issue where the names of Key pages were sometimes displayed with wrong colors

  • Fixed an issue where the order of icons for the sort option was incorrect.
  • Fixed an issue where it was impossible to edit an empty Combat bookshelf.
  • Fixed an issue where Roman letters were not being displayed properly.
  • Fixed an issue with the names of certain books.
  • Fixed an issue where a melee character would attack before a ranged character could.


1. Cloud Save Support
  • Starting with this update, the game now has Steam Cloud support.


2. Added 1 new main story episode


3. Added Ranged Key pages and Ranged/Melee hybrid Key pages
  • Ranged Key pages can only project the appearance of other Ranged Key pages.
  • Appearance projection is unavailable for Ranged/Melee hybrid Key pages.


4. UI Improvements
  • Added a popup to notify of Abnormality page acquisition
  • Added '4' to the Cost-based sort option for Combat pages

5. Bug Fixes
  • Fixed an issue where the effect of the Heart of Aspiration's Abnormality page 'Pulsation' did not apply to all librarians
  • Fixed an issue where hovering the mouse over an Abnormality page played a whispering sound effect



<new update plan>

May 31, 2020
Library Of Ruina - Project Moon
1. Translation and UI Updates
  • Added UI in the Library menu where you can view the Abnormality pages you've obtained.
  • Adjusted and improved parts of the English and Japanese translations.

2. Steam Workshop Test Update
  • Added Steam Workshop support for custom hair, eyes, eyebrows, and mouth of librarians.
    You may encounter some errors as this feature is still under development.

  • Below is the instruction manual for how to use the Workshop.







Library Of Ruina - Project Moon
1. Bug Fixes
  • Fixed an issue where the Combat page 'Set Ablaze' could be obtained.
  • Fixed an issue where the penalty of the Abnormality page 'Shyness' was omitted.
  • Fixed the Library UI so the floors of Netzach and Yesod display the image of their own floors rather than Hod's.
  • Fixed an issue where tooltips would sometimes linger.


2. You can now recall the story before the first Abnormality battle.



3. Translation Adjustments
  • English translations have been updated.
Library Of Ruina - Project Moon
HOT FIX
  • Fixed an issue where background music overlapped during battle.
  • Fixed an issue where one character selecting 'Aspiration' applied the effect to all allies.
  • Fixed an issue where right clicking during Abnormality page selection would softlock the game.
  • Fixed an issue where the names of Abnormalities would be displayed as "Unknown".
  • Fixed an issue where the effects of certain pages (cards) used in Abnormality battles were incorrectly applied.
  • Fixed an issue where the screen effects of the previous Abnormality battle would linger in the next
  • battle on that floor.
  • Fixed an issue where the head of the librarian would be placed on abnormal positions when equipping a new Key page.
  • Fixed an issue where picking the Abnormality page 'Aspiration' (Heart of Aspiration) made the character lose their HP.
  • Fixed an issue where certain Abnormality pages were incorrectly categorized (Awakening/Breakdown).
  • Fixed an issue where wrong dice were displayed on the UI during engagement.
  • Fixed an issue where Assignments requiring to heighten the Emotion Level of librarians could not be fulfilled under certain circumstances.
  • Fixed an issue where equip limit was imposed for Key pages that weren't actually equipped.
  • It is now possible to realize a Key page that has already been maxed out.
  • Fixed an issue where the dialogue of the Abnormality was not being displayed in certain Abnormality battles.

1. Added Abnormality Battles, Changed properties of certain Abnormality pages.
2. Added one new episode of Chapter 4

3. Improved Deployment and Combat UIs
- Tweaked how Key pages are equipped.




4. Added the 'Appearance Projection' feature
  • Appearance of Key pages can be changed once the Key page reaches Level 20
  • A Key page's appearance is added to the list of projection options once it reaches Level 20

5. Story Progress Reset
  • Overall adjustments to assignments (quests)
  • Dialogues are now skippable even on the first viewing

6. Emotion Levels now rise on a team basis


7. Combat pages are now included in Key pages
  • Burning books will now only yield Key pages.
  • Combat pages can be added to the Library by removing from the Key page's deck or burning the Key page for realization gain.

8. Adjusted stats of Key pages and drop rates for certain books


9. Bug Fixes
  • Fixed an issue where certain sound effects were not affected by volume controls.
  • Fixed an issue where lowering a die's Power did not allow the roll to go below the default minimum roll value.
  • Fixed an issue where certain Combat pages had unnecessarily listed "Power -X" effects.
Library Of Ruina - Project Moon
1. System Changes
  • Characters restore 1 Light upon killing or staggering an enemy.
  • When a character's target dies before the character could use their Combat page (card), the page won't be used and Light will be returned.
  • The size of the Emotion Level gauge increases as the Emotion Level goes up.
  • When the Emotion Level rises, the character will restore all Light and gain +1 maximum Light.
  • Removed Stagger Resist recovery at the start of each Scene.
  • When the clash results in a draw (attack vs. attack), both characters gain 1 Positive Emotion.
  • When a character falls into stagger during action, all queued actions (dice) of the character will be canceled.

2. Bug Fixes
  • Fixed an issue where the passive abilities of certain Key pages obtainable in Chapter 3 did not function properly.
  • Revised certain pages of the manual to reflect the current system.
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