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newvs 24h ago · updates every minute
Last 7 days
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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73% positive of 325 · Mostly Positive · Live from Steam
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Free on Steam. The demo has its own app, so its players are counted separately.
Open your own Card shop by the seaside! Buy, trade and sell Cards, OR keep them for your own collection! Earn reputation with customers, beat your shop goals, unlock new decorations, and host exciting events to bring everyone to the best Card shop in town!
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.
Review score: 73% on 2026-11-01 → 73% today (325 reviews)
No authorized Steam key store lists this game right now.
1 item on Steam, newest first.
Works, but may need extra effort. Results from Valve's own testing.
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.
Hey Card Sharks, We released a new patch which fixes the daft day game lock-bug, added the Kardboard Kings manga to the main menu, and a few other fixes! Patch Notes Added "Leave Island" button when failing Card Game Island to prevent people getting stuck on t…
Hey card sharks, We have released a patch for Kardboard Kings on Steam. This patch fixes some of the save issues that users have encountered and fixes a Card Game Island bug related to the legendary that reduces card powers. -riv otter
Hey, card sharks! Steam Trading Cards are now available for Kardboard Kings! No, you can't sell them for a profit in the shop but you can collect and trade them with other store owners on the Steam marketplace! This also includes the customary profile badges a…
Hey, card sharks! This is a very minor update that I did just want to flag for everybody so we're all on the same page. The last build created a rare issue with the magazine that nonetheless we wanted to clip off. That's all this takes care of. Bigger patch pl…
Hey, card sharks! We've got another promised update out for you to play around with! This update pairs some low-hanging quality of life changes that we've seen folks ask for as well as another big round of bugfixes to stamp out any issues that have persisted s…
Hey, Card Sharks! We’re pushing a small update that has a huge bugfix in it that I wanna take a minute to break down for you. We know that there are a number of players who pushed deep into the endgame and found issues with Postie Gustaf delivering mail to you…
Hey Akuparians! Guess what, it’s our birthday!, Akupara Games is turning 8 years old and to celebrate, we have put Kardboard Kings on sale for 43% off! Be sure to grab those deals, check out our lovely event page, and check out the sales! Maybe the game you’ve…
Hey, Card Sharks Card Game Island is now out! Be on the lookout for plane tickets to Card Game Island on Harry’s computer in your shop! Every Monday, you’ll be offered the chance to fly out to Card Game Island and test your mettle against the best duelists in …
Hey, card sharks! If you watched the MIX Next showcase a few weeks ago, you would have seen the trailer that the next free major update, Card Game Island, will be available on December 8th! If you missed the trailer, you can view it here! https://www.youtube.c…
Hey card sharks! If you were watching the Akupara section of MIX Next Publisher Spotlight you would have seen news of the major content update coming to Kardboard Kings called Card Game Island! You can watch the trailer here! https://www.youtube.com/watch?v=k2…
Hey, card sharks! We are still hard at work in developing the next major content update to Kardboard Kings! Kardboard Kings will be featured in the MIX Publisher Spotlight with new exciting announcements about the upcoming free update. The MIX Publisher Showca…
Hey, card sharks! The second big content update for Kardboard Kings is now live! We've got three new card sets and a brand new (much requested) gameplay feature to help endgame players churn through their massive collections. As a note for any achievement hunt…
Hey, card sharks! The first big content update for Kardboard Kings is now live! We've got three new card sets, eight new decorations and a host of bugfixes all come in our first big content update for Kardboard Kings. The new sets are each done by a new slate …
Hey, Card Sharks! Kardboard Kings is obviously a pretty complicated game so I wanted to sit down and provide a resource for folks looking to understand the game's core mechanics. I'm sure for many (if not most!) of you will be well-acquainted with I talk about…
Hey, Card Sharks! Kardboard Kings is obviously a pretty complicated game so I wanted to sit down and provide a resource for folks looking to understand the game's core mechanics. I'm sure for many (if not most!) of you will be well-acquainted with I talk about…
Hey, Card Sharks! Kardboard Kings is obviously a pretty complicated game so I wanted to sit down and provide a resource for folks looking to understand the game's core mechanics. I'm sure for many (if not most!) of you will be well-acquainted with I talk about…
Hey, card sharks! This is my official invitation for anyone and everyone pumped about Kardboard Kings to come hang out at The Kardboard Kings Launch Party! Right now, our Community Manager Buddy (me, who's writing this) is streaming Kardboard Kings on the Akup…
Hey, card sharks! Kardboard Kings is available now for $19.99 with a 10% launch discount. Buddy will be streaming Kardboard Kings on the Akupara Twitch page trying (and certainly failing) to complete his collection in one sitting starting at 11AM Pacific, roll…
Hey, card sharks! Kardboard Kings releases next week! And as usual, we’re running a number of cool events coinciding with launch, one of which is the Kardboard Kings Legendary Card Giveaway. This one is a little bit complicated, so I wanted to lay out the rule…
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