Welcome to JankenDeck.com!
This is your source for everything there is to know about the Janken Deck and the King's Keys deck. This is where to find official game rules, how to play videos, game art and mobile applications.
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Of course, if you need more decks just visit our online shop to see what's in stock!
The Janken Deck
The Janken Deck uses 5 suits and Rock-Paper-Scissors logic for a fun new twist to your favorite card games.
Click on the button below to learn how to play with Rock, Paper, Scissors, Water and Lizard!
The King's Keys Deck
The King's Keys Deck is an all new 4x4x4 deck. While most cards have just two parts: a Rank and a Suit, the 64 cards in the King's Keys Deck all have three parts: a Number, an Item, and a Color.
Four Kingdoms all have Keys, Axes, Shields and Coins. Click on the button below for game rules and videos for the King's Keys deck!
Janken Deck has teamed up with Storm Turtle Games to make two new solitaire apps! Both are available on Apple and Google devices.
Download them both for free on the Apps page!