Rubinite Hub
Rubinite guides, bosses, focus system and true ending — the pixel-art boss rush (2026).
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Rubinite (Cup Dog Games, 2026) is a dark fantasy pixel-art boss rush where Ruby's crimson eyes expose weak points, and every victory depends on the Focus timing system, Perfect Dodges and Pure Blood Marks. This hub covers the Focus system, all bosses in order from The Beast to Guardian Faye and Witch Alcina, builds with talismans and blood dust, the true ending route, all 38 achievements, and 100% completion planning.
Featured Guides (Rubinite)
Guides & Database & Tools
View All Guides →Rubinite Critical Thrust — Marks & When to Spend (2026)
Rubinite Critical Thrust explained: how spending Pure Blood Marks powers the finisher, 1- vs 3-Mark damage trade-offs, weak-point targeting, and combo timing.
Rubinite Demo — Free? What's Included & Save Carry Over
Rubinite demo: free on Steam, the 40-minute two-boss slice, which mechanics it teaches, and save carryover to the full game.
Is Rubinite Worth It? (2026) — Price, Pros & Cons Verdict
Is Rubinite worth it? The $19.99 boss-rush verdict: polish, difficulty, demo value and how it stacks against rivals.
Rubinite Talismans — Full List & Crafting Guide (2026)
Rubinite talismans: how Wichiwi crafts them from Blood Dust, confirmed talismans (Broken White, Hatchiwi, Mira's Shadow) and crafting priorities.
Rubinite True Ending — How to Unlock It & Save Roy
Rubinite true ending: beat Alcina, reload the same save, choose to wake up in the White Space, survive True Difficulty, and save Roy via the Red-Eyed Tree.
Rubinite Walkthrough — Full Main Route & Every Boss Fight
Rubinite walkthrough: the full main-line route — Monastery hub loop, boss-by-boss strategy from The Beast to Witch Alcina, and the True Difficulty second route.