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"Rubinite" is a dark fantasy boss rush action game that utilizes the unique mechanic "Focus" to pinpoint enemies' weaknesses and execute thrust attacks. Follow Ruby, a princess who has escaped from the Scarlet Kingdom, embarking on a journey of revenge to reclaim her kingdom.
Game modes: Single player
Right now the lowest price for Rubinite we're tracking is $17.99 at Steam. We compare 1 store and prices refresh every few minutes.
The lowest price we've recorded for Rubinite is $17.99 at Steam on July 23, 2026. The current best price matches that all-time low — historically a good time to buy.
Rubinite released on July 23, 2026, developed by Cup Dog Games and published by Cup Dog Games.
Rubinite is available on PC (Microsoft Windows), Mac. It supports single player.
The cheapest Rubinite price right now is $17.99 at Steam.
| Store | Discount | Price | Buy link |
|---|---|---|---|
 SteamBest priceAll-time low | -10% | $17.99 | Buy Rubinite at Steam |
All-time low: $17.99 at Steam on Jul 23, 2026 — the current best price matches it, a good time to buy.
Prices in USD, refreshed every few minutes. Switch currency on this page for EUR/GBP/BRL and more.
