Rubinite Release Date
Last updated: July 2026
Official Steam Release Date
Rubinite unlocks on Steam on July 22, 2026 at regional store reset times. Cup Dog Games and publisher listings occasionally cited July 23 in press coverage from Gematsu and NoisyPixel, but the live Steam store page — updated in launch week — lists July 22 as the planned unlock date with approximately three days remaining from July 19, 2026. Treat Steam as the authoritative source if a few hours of variance appear across time zones.
The game is a dark fantasy boss rush action title starring Princess Ruby, developed by Cup Dog Games with GameWorks Ventures. Platforms confirmed are Windows and macOS via Steam with no console ports announced. A free demo has been available since September 19, 2024 and remains the best pre-purchase test.
Launch Milestones and Community Momentum
Rubinite crossed 150,000 Steam wishlists and 100,000 demo downloads with over 1,000 user reviews at 97% positive following October 2025 Steam Next Fest — metrics Cup Dog Games celebrated publicly on social channels. SHIBA GAME AWARD 2025 WINTER recognition in Korean press and BitSummit PUNCH May 2026 playable demos in Kyoto added international visibility ahead of the Steam launch.
May 2026 brought a new release date trailer (embedded below) showing additional boss silhouettes, Talisman crafting, and Scarlet Kingdom environments beyond the public demo's forest and bridge gate arenas.
Launch Feature Set
Steam lists single-player, full controller support, Steam Achievements, Steam Cloud, Steam Leaderboards, and Family Sharing. Interface subtitles support English, Japanese, Traditional Chinese, Korean, Russian, Portuguese-Brazil, and Ukrainian — Simplified Chinese is also on the store language table though this wiki focuses on other locales per our language policy.
Minimum specs require 8 GB RAM and roughly 2 GB storage on Windows 10 64-bit. macOS builds target 10.13+ with discrete GPU recommendations on the store page. Price was not finalized in pre-launch store data — check Steam at unlock for regional pricing.
How to Prepare for Launch Day
Wishlist the game for email notifications, finish the demo to learn Focus before difficulty spikes in the full gauntlet, and read Beginner Tips if you are new to boss-rush design. Leaderboard Challenge in the demo previews endgame mastery loops. Follow Cup Dog Games on Steam news for day-one patch notes — community feedback from the demo year reportedly influenced quality-of-life tuning entering final release.
This wiki updates release sections throughout launch week as players confirm boss counts, achievement lists, and any day-one hotfixes.
Related Pages
Frequently Asked Questions
Is Rubinite out yet?
Launch is scheduled for July 22, 2026 on Steam. The demo is playable now; the full campaign unlocks on the store release date.
July 22 or July 23?
Steam lists July 22, 2026. Some press used July 23 — likely timezone rounding. Steam unlock time in your region is definitive.
Is there a pre-load?
Check the Steam library page in the final 48 hours before unlock. Pre-load availability varies by region and build certification.
Can I play the demo after launch?
Yes. The Rubinite Demo remains a separate free Steam app (App ID 2320010).
Will progress transfer from demo?
No official cross-save announcement exists pre-launch. Assume separate saves unless Cup Dog Games confirms otherwise at release.