Last 7 days ยท history since Nov 1, 2026
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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Live from Steam
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Free on Steam. The demo has its own app, so its players are counted separately.
Face scaling foes in this endless deck-builder! Its elegant rules let you play for free with a real deck. Steam automates shuffling and modulo 13 math. Now featuring poker-style "Hand Bonuses" for instant kills , enemy "Bribes" , and powerful "Special Cards" for deeper strategy!
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
No authorized Steam key store lists this game right now.
Not tested by Valve yet. Results from Valve's own testing.
Valve hasn't published test details for this game.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Hello everyone! This is the developer, IS Product. We have some very exciting news today. Based on your warm feedback, we have released a major update for "Ouroboros Solitaire", completely revamping the game system with new rules! ๐ Click here for the detaileโฆ
Hello everyone! This is the developer, IS Product. We have some very exciting news today. In the upcoming official Steam event, "Deckbuilders Fest" our game will be participating! ๐ Ouroboros Solitaire Store Page https://store.steampowered.com/app/4590990/ Whโฆ
Hello everyone! We are the development team. Today, we are very excited to share some great news. To connect with everyone who played the demo and to further refine the game, we have launched our "Official Discord Server"! ๐ Official Discord Server https://diโฆ
Hello everyone! This is the development team. Today, we'd like to introduce the operation methods using physical buttons to make playing this game on Steam Deck more comfortable. Basic Operations (D-pad & A Button) Moving Focus: Use the D-pad (Up, Down, Left, โฆ