Library of Ruina

Game Summary

Library of Ruina is a dark, story-driven deck-building RPG developed by Project Moon. Set within a mysterious and ever-expanding Library, players take on the role of Roland, assisting the enigmatic Angela in welcoming guests — and turning them into books.

Engage in strategic, dice-based combat where emotions, pages, and carefully constructed decks determine the outcome of each reception. As the Library grows, so does the story, revealing the brutal truths of the City and the tragic histories of its inhabitants.

Gather Books, build powerful decks, manage your Librarians, and uncover the secrets hidden behind the Library’s doors. In this place, every guest has a story — and every story ends in a Book.