Buy Kardboard Kings Card Shop Simulator Steam Key
Kardboard Kings Card Shop Simulator Steam Key: compare prices (November 2026)
A Kardboard Kings Card Shop Simulator Steam Key — also known as a CD Key or digital code — is the official activation code you redeem on Steam and keep in your library permanently. From €0.81 (€1.09 with fees, -94%) at Key4Games, 94% below the €18.99 (no fees) Steam price · 13 verified stores, 15 offers in stock · Updated 05h 54min ago.
Official stores are authorized distributors, and while their prices may be higher than Key stores, their reliability is 100%.
“Choose it if you don’t mind the price difference”Key stores are resellers and marketplaces, which is why they are usually cheaper than official stores. We only show the best ones, so you can rest assured. Plus, we offer our guarantee against any issues.
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Final prices with fees
About Kardboard Kings Card Shop Simulator

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!

You are Harry Hsu, a young man who recently inherited his father's seaside card shop. Left with just a bit of cash and a tiny inventory, it's up to you to restore the shop's reputation as the center for the most popular trading card game in the world: "Warlock." With the shop’s reputation on the line, you start working behind the counter, juggling the locals' requests while trying to familiarize yourself with the peculiar market of selling Warlock cards.

Your guide, Giuseppe, a fast-talking Cockatoo, helps you in your buying and selling journey - picking up a foil Startled Banana on the cheap and turning it around for a power rare performing great at tournaments. Host booster drafts, clearance sales, in-house tournaments, and release parties for new sets in the game, making sure that your customers have every card they need to be the best duelist in town.

But if you want to be the best duelist Warlock has ever seen, you'll get your opportunity when you travel to Card Game Island! A veritable tropical paradise featuring sandy beaches, sunny skies and the best, toughest Warlock duelists out there. Master your deck, find the legendary cards, and you might just have the chance to outplay the very best duelist in the world. Be careful, though. A single loss sends you home, so only the very best duelists will prevail!
How much does Kardboard Kings Card Shop Simulator for PC cost right now?
Kardboard Kings Card Shop Simulator for PC starts at €0.81 (€1.09 with fees) at Key4Games, a Steam key, which is 94% under the €18.99 (no fees) it costs on the official store.
With 15 offers across 13 stores there is enough competition for the price to move, so the gap between the cheapest and the rest is worth checking before you buy.
That puts it 10% under its average of €0.90 since 2023, so today is a better entry point than most days of its life.
Is it worth buying the Steam Key for Kardboard Kings Card Shop Simulator now or waiting?
That €2.13 (€2.23 with fees) key is at its usual price: no bargain, no spike.
- Those €2.13 (€2.23 with fees) are 18% below what it usually costs, measured on the store price.
- 9 stores sell the Steam Key at the same time, and with that much competition the price moves almost daily.
- Not counting today, 315 days out of the 873 days on record were this cheap or cheaper; the lowest it has ever cost is €1.03.
Worked out from 2,051 daily records of the Steam Key for Kardboard Kings Card Shop Simulator across 16 stores. See the full price history.
The price does not include each store's payment fees. The percentage is measured on the store price, without coupons, because that is how we record the history. The analysis only counts Key offers. Shared accounts, Steam Gift and physical editions stay out, because they are not the same product and their prices move differently.
Are these stores safe to buy Kardboard Kings Card Shop Simulator from?
The cheapest, €0.81 (€1.09 with fees) at Key4Games, is only €0.01 with fees below Kinguin — these two undercut each other by cents rather than by real money. For that difference Kinguin is the safer pick: same Steam key at €0.69 (€1.10 with fees), backed by 124.5k reviews and 4.6 out of 5, against the 37 of the cheapest.
Can you activate Kardboard Kings Card Shop Simulator in US?
13 of the 15 offers work on US — the Global ones plus the ones issued for your own region.
Why is there such an expensive Kardboard Kings Card Shop Simulator offer?
One listing is worth ignoring: the Steam key that Allyouplay has at €18.99 (no fees) is more than 17 times the cheapest offer and is not what this game costs. The number to work from is €0.81 (€1.09 with fees) at Key4Games.
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REASONS TO BUY Kardboard Kings Card Shop Simulator FOR PC
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Kardboard Kings Card Shop Simulator
Is it worth it?
- 60%Critics recommend it5 critic reviews
- 73%Steam reviewsMostly Positive · 325 reviews
- 5.0/5GoCDKeys users1 ratings →
What the press says
At first glance, Kardboard Kings seems like just another run-of-the-mill management simulation. But the characters, the game design, the wonderful visuals, and the challenge of... Read more
Kardboard Kings may have a short story, but its gameplay easily extends into the 20 – 30 hour mark and beyond. If you loved collecting... Read more
Kardboard Kings is a surprisingly active business management simulator that kept me entertained throughout my time with the game. However, it ends too early and... Read more
Kardboard Kings is a relaxing and beginner-friendly management sim game with a quirky cast of characters and a story that, while interesting, struggles to reach... Read more
About the game
Requirements
- Windows 10
- 3rd Gen i3/AMD FX-4100 Series
- 4 GB RAM
- GeForce 7 Series/Radeon R7 Series
- 2 GB available space
- Windows 10
- 5th Gen i3/1st Gen Ryzen (or better)
- 8 GB RAM
- GeForce 7 Series /Radeon R7 Series (or better)
- 2 GB available space
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What do our users think of Kardboard Kings Card Shop Simulator for PC Digital?
You are a beach-side card shop owner who can buy, sell, collect, and host events with locals, all while interacting with a peculiar cast. The pace of the game is very relaxed and there is an array of enjoyable management mechanics, but in the end the game did feel rushed and abruptly finished with limited content.
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