Play Jan Ken Po Online for Free | Japanese Rock Paper Scissors

Welcome to our free online Jan Ken Po game, the classic Japanese version of rock-paper-scissors! Whether you're learning Japanese, brushing up on culture, or just looking for a quick bit of fun, our game offers a simple and engaging experience with a Japanese twist. You can play Jan Ken Po (ジャンケン) right here against the computer, complete with the traditional countdown and Japanese hand names.

What is Jan Ken Po?

Jan Ken Po (ジャンケン) is the Japanese name for the universally recognized game of rock-paper-scissors. Players simultaneously form one of three shapes with an outstretched hand:

グー (Goo) — the fist, equivalent to rock.
チョキ (Choki) — the scissors hand (the V sign).
パー (Paru) — the open hand, equivalent to paper.

The outcome is decided by these rules: グー (rock) crushes チョキ (scissors), チョキ (scissors) cuts パー (paper), and パー (paper) covers グー (rock). When both players show the same hand, the round is a draw.

How to Play Jan Ken Po

Make Your Hand: When the game prompts you with "ジャン・ケン・ポン？", click or tap on one of the three hand buttons: グー, チョキ, or パー.
Watch the Countdown: The game counts down "ジャン！" → "ケン！" → "ポン！", then reveals the computer's hand.
See the Result: The game announces whether you won (勝ち), lost (負け), or drew (引き分け), and updates your score.

The goal is simple — try to beat the computer as many times as you can!

Game Controls and Options

Our Jan Ken Po game is designed to be intuitive and easy to play on any device.

Mouse and Touch Controls:

Choose a Hand: Click or tap on the グー, チョキ, or パー button to make your selection.
Play Again: After a round finishes, click the "Play again" button to start a new round.

On-Screen Buttons:

Hand Buttons: Three large, clearly labeled buttons (グー, チョキ, パー) let you pick your throw. Each button shows both the Japanese name and the hand emoji.
New Match / Play Again: Start a new match or replay the current round. Your running score (wins, losses, draws) is saved in your browser.

Why Play Our Japanese Jan Ken Po?

Learn Japanese Culture: Jan Ken Po is a staple of Japanese social interaction and a fun way to learn Japanese vocabulary and gestures.
Practice Numbers and Reading: The hand names (グー, チョキ, パー) and result words (勝ち, 負け, 引き分け) give you reading and vocabulary practice.
Quick and Free: Each round takes just seconds, so you can play anywhere — at home, on the train, or between study sessions.
Fully Responsive: Play Jan Ken Po on your desktop, tablet, or mobile phone.

Try your luck and see how many wins you can stack up in our free online Jan Ken Po game!