Library Of Ruina

10 Aug, 2021Steam Store

★ 94%44,642 reviews24.99 €

DeveloperProjectMoon

PublisherProjectMoon

Story Rich Card Game Difficult Strategy Deckbuilding Turn-Based Combat Great Soundtrack Singleplayer Visual Novel Psychological Horror Indie Gore Turn-Based Card Battler Turn-Based Strategy 2D Anime Horror

Most distinctive niche

(?)

Among all this game's genres, this is the one where players have the most distinctive taste — they rate games very differently from the average Steam gamer, suggesting a more passionate, selective community. It's not about what the game is most tagged as — it's about which of its communities has the most opinionated audience.

Deckbuilding

Est. Gross Revenue$000,000Unlock →

Copies Sold000,000Unlock →

Avg Playtime58.0h

Median Playtime22.4h

Reviewer Lifetime Playtime

Lifetime playtime reported by Steam for 500 sampled reviewers when the data was collected - non-reviewing owners excluded.

Mean and median are close - lifetime playtime is roughly symmetric across sampled reviewers, with no extreme outliers skewing the average. Most reviewers invest a similar amount of time. The game likely has a natural stopping point - a story ending, a skill ceiling, or a genre convention - that the majority reaches before putting it down.

10th %ile13.1h

90th %ile194.9h

Median77.4h

Mean97.1h

MedianMeanP10-P90 range

Review History Summary

Monthly reviews — positive up, negative down. Dotted lines: Releases = EA · 1.0 · DLCs (soundtracks, radio, music EPs excluded). Hover a release date to see details in the tooltip.

PositiveNegative% Positive